Q: What is the sum of all factors of the number 2,041,521 excluding 2,041,521?
A: 680,511
The factors of the number 2,041,521 are: 1, 3, 680507, 2041521.
If you add them up, you will get the total of 2,042,201. Now subtract 2,041,521 to get 680,511