Q: What is the sum of all factors of the number 2,160,885 excluding 2,160,885?
A: 1,346,955
The factors of the number 2,160,885 are: 1, 3, 5, 15, 71, 213, 355, 1065, 2029, 6087, 10145, 30435, 144059, 432177, 720295, 2160885.
If you add them up, you will get the total of 2,160,886. Now subtract 2,160,885 to get 1,346,955