4644982340

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7491907}}^1$

素因数の和:7491947

約数の個数: 24

約数和(自身を含む): 10069124352

約数和(自身を除く): 5424142012

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 7491907, 14983814, 29967628, 37459535, 74919070, 149838140, 232249117, 464498234, 928996468, 1161245585, 2322491170, 4644982340]

約数ペア:

[(1, 4644982340), (2, 2322491170), (4, 1161245585), (5, 928996468), (10, 464498234), (20, 232249117), (31, 149838140), (62, 74919070), (124, 37459535), (155, 29967628), (310, 14983814), (620, 7491907)]