Q: What is the sum of all factors of the number 2,161,178 excluding 2,161,178?
A: 1,080,592
The factors of the number 2,161,178 are: 1, 2, 1080589, 2161178.
If you add them up, you will get the total of 2,161,179. Now subtract 2,161,178 to get 1,080,592