Q: What is the sum of all factors of the number 2,090,306 excluding 2,090,306?
A: 1,045,156
The factors of the number 2,090,306 are: 1, 2, 1045153, 2090306.
If you add them up, you will get the total of 2,090,307. Now subtract 2,090,306 to get 1,045,156