Q: What is the sum of all factors of the number 2,521,240 excluding 2,521,240?
A: 3,151,640
The factors of the number 2,521,240 are: 1, 2, 4, 5, 8, 10, 20, 40, 63031, 126062, 252124, 315155, 504248, 630310, 1260620, 2521240.
If you add them up, you will get the total of 2,521,243. Now subtract 2,521,240 to get 3,151,640