How to index a multi-million list of articles in search engines?

Question

Google

Let's say there is an advertising landing page about car parts (or radio products). Niches are complex and positions can be 1-5 million. How to properly index each article (if the list is uploaded directly to the site, at the end of the page), so that it is indexed by this article in Google, ya? Can a site get banned?

Answer 1

5 million keywords on one page? Even if he does not ban, he will ignore. Not to mention that the weight of this page will be several tens of megabytes.
What makes sense to do: alphabetical index AZ (or what the article consists of) and each letter links to a page with all articles starting with this letter. Those. on the main page there will be 28 (by the number of letters) links to pages with articles. Search engines will easily follow these links and index the content.

Answer 2

you need the right multi-page site, look like competitors