2017758419154

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{138906679}}^1$

素因数の和:138906959

約数の個数: 32

約数和(自身を含む): 4500576432000

約数和(自身を除く): 2482818012846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 2421, 4842, 7263, 14526, 138906679, 277813358, 416720037, 833440074, 1250160111, 2500320222, 3750480333, 7500960666, 37365896651, 74731793302, 112097689953, 224195379906, 336293069859, 672586139718, 1008879209577, 2017758419154]

約数ペア:

[(1, 2017758419154), (2, 1008879209577), (3, 672586139718), (6, 336293069859), (9, 224195379906), (18, 112097689953), (27, 74731793302), (54, 37365896651), (269, 7500960666), (538, 3750480333), (807, 2500320222), (1614, 1250160111), (2421, 833440074), (4842, 416720037), (7263, 277813358), (14526, 138906679)]