729966892

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{619}}^1\times {\mathrm{2609}}^1$

素因数の和:3345

約数の個数: 24

約数和(自身を含む): 1291323600

約数和(自身を除く): 561356708

約数列:

[1, 2, 4, 113, 226, 452, 619, 1238, 2476, 2609, 5218, 10436, 69947, 139894, 279788, 294817, 589634, 1179268, 1614971, 3229942, 6459884, 182491723, 364983446, 729966892]

約数ペア:

[(1, 729966892), (2, 364983446), (4, 182491723), (113, 6459884), (226, 3229942), (452, 1614971), (619, 1179268), (1238, 589634), (2476, 294817), (2609, 279788), (5218, 139894), (10436, 69947)]