Q: What is the sum of all factors of the number 2,860,987 excluding 2,860,987?
A: 3,389
The factors of the number 2,860,987 are: 1, 1601, 1787, 2860987.
If you add them up, you will get the total of 2,860,990. Now subtract 2,860,987 to get 3,389