Q: What is the sum of all factors of the number 2,402,890 excluding 2,402,890?
A: 2,540,342
The factors of the number 2,402,890 are: 1, 2, 5, 7, 10, 14, 35, 70, 34327, 68654, 171635, 240289, 343270, 480578, 1201445, 2402890.
If you add them up, you will get the total of 2,402,892. Now subtract 2,402,890 to get 2,540,342