2020137848

素因数分解:

$2^3\times {\mathrm{1381}}^1\times {\mathrm{182851}}^1$

素因数の和:184238

約数の個数: 16

約数和(自身を含む): 3790521960

約数和(自身を除く): 1770384112

約数列:

[1, 2, 4, 8, 1381, 2762, 5524, 11048, 182851, 365702, 731404, 1462808, 252517231, 505034462, 1010068924, 2020137848]

約数ペア:

[(1, 2020137848), (2, 1010068924), (4, 505034462), (8, 252517231), (1381, 1462808), (2762, 731404), (5524, 365702), (11048, 182851)]