Q: What is the sum of all factors of the number 2,555,121 excluding 2,555,121?
A: 885,199
The factors of the number 2,555,121 are: 1, 3, 103, 309, 8269, 24807, 851707, 2555121.
If you add them up, you will get the total of 2,556,006. Now subtract 2,555,121 to get 885,199