2013271873507

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{7401109}}^1$

素因数の和:7401370

約数の個数: 16

約数和(自身を含む): 2155203232000

約数和(自身を除く): 141931358493

約数列:

[1, 19, 103, 139, 1957, 2641, 14317, 272023, 7401109, 140621071, 762314227, 1028754151, 14483970313, 19546328869, 105961677553, 2013271873507]

約数ペア:

[(1, 2013271873507), (19, 105961677553), (103, 19546328869), (139, 14483970313), (1957, 1028754151), (2641, 762314227), (14317, 140621071), (272023, 7401109)]