Q: What is the sum of all factors of the number 2,021,146 excluding 2,021,146?
A: 1,016,678
The factors of the number 2,021,146 are: 1, 2, 863, 1171, 1726, 2342, 1010573, 2021146.
If you add them up, you will get the total of 2,021,147. Now subtract 2,021,146 to get 1,016,678