Q: What is the sum of all factors of the number 2,027,990 excluding 2,027,990?
A: 1,622,410
The factors of the number 2,027,990 are: 1, 2, 5, 10, 202799, 405598, 1013995, 2027990.
If you add them up, you will get the total of 2,027,991. Now subtract 2,027,990 to get 1,622,410