2023189928

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{379}}^1\times {\mathrm{10939}}^1$

素因数の和:11385

約数の個数: 32

約数和(自身を含む): 3866196000

約数和(自身を除く): 1843006072

約数列:

[1, 2, 4, 8, 61, 122, 244, 379, 488, 758, 1516, 3032, 10939, 21878, 23119, 43756, 46238, 87512, 92476, 184952, 667279, 1334558, 2669116, 4145881, 5338232, 8291762, 16583524, 33167048, 252898741, 505797482, 1011594964, 2023189928]

約数ペア:

[(1, 2023189928), (2, 1011594964), (4, 505797482), (8, 252898741), (61, 33167048), (122, 16583524), (244, 8291762), (379, 5338232), (488, 4145881), (758, 2669116), (1516, 1334558), (3032, 667279), (10939, 184952), (21878, 92476), (23119, 87512), (43756, 46238)]