Q: What is the sum of all factors of the number 2,021,654 excluding 2,021,654?
A: 1,192,426
The factors of the number 2,021,654 are: 1, 2, 23, 46, 71, 142, 619, 1238, 1633, 3266, 14237, 28474, 43949, 87898, 1010827, 2021654.
If you add them up, you will get the total of 2,021,655. Now subtract 2,021,654 to get 1,192,426