2007618316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{426427}}^1$

素因数の和:426549

約数の個数: 24

約数和(自身を含む): 3868554816

約数和(自身を除く): 1860936500

約数列:

[1, 2, 4, 11, 22, 44, 107, 214, 428, 1177, 2354, 4708, 426427, 852854, 1705708, 4690697, 9381394, 18762788, 45627689, 91255378, 182510756, 501904579, 1003809158, 2007618316]

約数ペア:

[(1, 2007618316), (2, 1003809158), (4, 501904579), (11, 182510756), (22, 91255378), (44, 45627689), (107, 18762788), (214, 9381394), (428, 4690697), (1177, 1705708), (2354, 852854), (4708, 426427)]