Q: What is the sum of all factors of the number 1,680,342 excluding 1,680,342?
A: 1,714,218
The factors of the number 1,680,342 are: 1, 2, 3, 6, 103, 206, 309, 618, 2719, 5438, 8157, 16314, 280057, 560114, 840171, 1680342.
If you add them up, you will get the total of 1,680,343. Now subtract 1,680,342 to get 1,714,218