2297991264

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{646957}}^1$

素因数の和:647007

約数の個数: 48

約数和(自身を含む): 6195269808

約数和(自身を除く): 3897278544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1184, 1776, 3552, 646957, 1293914, 1940871, 2587828, 3881742, 5175656, 7763484, 10351312, 15526968, 20702624, 23937409, 31053936, 47874818, 62107872, 71812227, 95749636, 143624454, 191499272, 287248908, 382998544, 574497816, 765997088, 1148995632, 2297991264]

約数ペア:

[(1, 2297991264), (2, 1148995632), (3, 765997088), (4, 574497816), (6, 382998544), (8, 287248908), (12, 191499272), (16, 143624454), (24, 95749636), (32, 71812227), (37, 62107872), (48, 47874818), (74, 31053936), (96, 23937409), (111, 20702624), (148, 15526968), (222, 10351312), (296, 7763484), (444, 5175656), (592, 3881742), (888, 2587828), (1184, 1940871), (1776, 1293914), (3552, 646957)]