1782392019938

素因数分解:

$2^1\times {\mathrm{419}}^1\times {\mathrm{71329}}^1\times {\mathrm{29819}}^1$

素因数の和:101569

約数の個数: 16

約数和(自身を含む): 2680096356000

約数和(自身を除く): 897704336062

約数列:

[1, 2, 419, 838, 29819, 59638, 71329, 142658, 12494161, 24988322, 29886851, 59773702, 2126959451, 4253918902, 891196009969, 1782392019938]

約数ペア:

[(1, 1782392019938), (2, 891196009969), (419, 4253918902), (838, 2126959451), (29819, 59773702), (59638, 29886851), (71329, 24988322), (142658, 12494161)]