2019944837086

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2239406693}}^1$

素因数の和:2239406747

約数の個数: 16

約数和(自身を含む): 3385982921328

約数和(自身を除く): 1366038084242

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 2239406693, 4478813386, 24633473623, 49266947246, 91815674413, 183631348826, 1009972418543, 2019944837086]

約数ペア:

[(1, 2019944837086), (2, 1009972418543), (11, 183631348826), (22, 91815674413), (41, 49266947246), (82, 24633473623), (451, 4478813386), (902, 2239406693)]