Q: What is the sum of all factors of the number 4,210,090 excluding 4,210,090?
A: 3,368,090
The factors of the number 4,210,090 are: 1, 2, 5, 10, 421009, 842018, 2105045, 4210090.
If you add them up, you will get the total of 4,210,093. Now subtract 4,210,090 to get 3,368,090