24020005540

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{27930239}}^1$

素因数の和:27930291

約数の個数: 24

約数和(自身を含む): 51615083520

約数和(自身を除く): 27595077980

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 860, 27930239, 55860478, 111720956, 139651195, 279302390, 558604780, 1201000277, 2402000554, 4804001108, 6005001385, 12010002770, 24020005540]

約数ペア:

[(1, 24020005540), (2, 12010002770), (4, 6005001385), (5, 4804001108), (10, 2402000554), (20, 1201000277), (43, 558604780), (86, 279302390), (172, 139651195), (215, 111720956), (430, 55860478), (860, 27930239)]