Q: What is the sum of all factors of the number 2,213,521 excluding 2,213,521?
A: 2,979
The factors of the number 2,213,521 are: 1, 1429, 1549, 2213521.
If you add them up, you will get the total of 2,213,523. Now subtract 2,213,521 to get 2,979