Q: What is the sum of all factors of the number 2,506,639 excluding 2,506,639?
A: 70,985
The factors of the number 2,506,639 are: 1, 37, 1369, 1831, 67747, 2506639.
If you add them up, you will get the total of 2,506,709. Now subtract 2,506,639 to get 70,985