2020489999

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{9749}}^1$

素因数の和:10070

約数の個数: 16

約数和(自身を含む): 2240784000

約数和(自身を除く): 220294001

約数列:

[1, 11, 83, 227, 913, 2497, 9749, 18841, 107239, 207251, 809167, 2213023, 8900837, 24343253, 183680909, 2020489999]

約数ペア:

[(1, 2020489999), (11, 183680909), (83, 24343253), (227, 8900837), (913, 2213023), (2497, 809167), (9749, 207251), (18841, 107239)]