465821110

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{72671}}^1$

素因数の和:73319

約数の個数: 16

約数和(自身を含む): 839797632

約数和(自身を除く): 373976522

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 72671, 145342, 363355, 726710, 46582111, 93164222, 232910555, 465821110]

約数ペア:

[(1, 465821110), (2, 232910555), (5, 93164222), (10, 46582111), (641, 726710), (1282, 363355), (3205, 145342), (6410, 72671)]