Q: What is the sum of all factors of the number 3,120,902 excluding 3,120,902?
A: 1,806,898
The factors of the number 3,120,902 are: 1, 2, 19, 38, 82129, 164258, 1560451, 3120902.
If you add them up, you will get the total of 3,120,903. Now subtract 3,120,902 to get 1,806,898