2018012534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{2017}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 3229930080

約数和(自身を除く): 1211917546

約数列:

[1, 2, 19, 38, 113, 226, 233, 466, 2017, 2147, 4034, 4294, 4427, 8854, 26329, 38323, 52658, 76646, 227921, 455842, 469961, 500251, 939922, 1000502, 4330499, 8660998, 8929259, 17858518, 53105593, 106211186, 1009006267, 2018012534]

約数ペア:

[(1, 2018012534), (2, 1009006267), (19, 106211186), (38, 53105593), (113, 17858518), (226, 8929259), (233, 8660998), (466, 4330499), (2017, 1000502), (2147, 939922), (4034, 500251), (4294, 469961), (4427, 455842), (8854, 227921), (26329, 76646), (38323, 52658)]