Q: What is the sum of all factors of the number 2,145,874 excluding 2,145,874?
A: 1,072,940
The factors of the number 2,145,874 are: 1, 2, 1072937, 2145874.
If you add them up, you will get the total of 2,145,875. Now subtract 2,145,874 to get 1,072,940