Q: What is the sum of all factors of the number 2,115,220 excluding 2,115,220?
A: 2,326,784
The factors of the number 2,115,220 are: 1, 2, 4, 5, 10, 20, 105761, 211522, 423044, 528805, 1057610, 2115220.
If you add them up, you will get the total of 2,115,222. Now subtract 2,115,220 to get 2,326,784