Q: What is the sum of all factors of the number 3,870,690 excluding 3,870,690?
A: 5,419,038
The factors of the number 3,870,690 are: 1, 2, 3, 5, 6, 10, 15, 30, 129023, 258046, 387069, 645115, 774138, 1290230, 1935345, 3870690.
If you add them up, you will get the total of 3,870,695. Now subtract 3,870,690 to get 5,419,038