20181364306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{521671}}^1$

素因数の和:521754

約数の個数: 24

約数和(自身を含む): 32715094464

約数和(自身を除く): 12533730158

約数列:

[1, 2, 23, 29, 46, 58, 667, 841, 1334, 1682, 19343, 38686, 521671, 1043342, 11998433, 15128459, 23996866, 30256918, 347954557, 438725311, 695909114, 877450622, 10090682153, 20181364306]

約数ペア:

[(1, 20181364306), (2, 10090682153), (23, 877450622), (29, 695909114), (46, 438725311), (58, 347954557), (667, 30256918), (841, 23996866), (1334, 15128459), (1682, 11998433), (19343, 1043342), (38686, 521671)]