Q: What is the sum of all factors of the number 2,021,142 including 2,021,142?
A: 4,042,296
The factors of the number 2,021,142 are: 1, 2, 3, 6, 336857, 673714, 1010571, 2021142.
If you add them up, you will get the total of 4,042,296.