Q: What is the sum of all factors of the number 2,640,669 excluding 2,640,669?
A: 880,227
The factors of the number 2,640,669 are: 1, 3, 880223, 2640669.
If you add them up, you will get the total of 2,641,549. Now subtract 2,640,669 to get 880,227