700600990

素因数分解:

$2^1\times 5^1\times {\mathrm{499}}^1\times {\mathrm{140401}}^1$

素因数の和:140907

約数の個数: 16

約数和(自身を含む): 1263618000

約数和(自身を除く): 563017010

約数列:

[1, 2, 5, 10, 499, 998, 2495, 4990, 140401, 280802, 702005, 1404010, 70060099, 140120198, 350300495, 700600990]

約数ペア:

[(1, 700600990), (2, 350300495), (5, 140120198), (10, 70060099), (499, 1404010), (998, 702005), (2495, 280802), (4990, 140401)]