Q: What is the sum of all factors of the number 2,128,415 excluding 2,128,415?
A: 441,985
The factors of the number 2,128,415 are: 1, 5, 167, 835, 2549, 12745, 425683, 2128415.
If you add them up, you will get the total of 2,128,856. Now subtract 2,128,415 to get 441,985