30256528

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{51109}}^1$

素因数の和:51154

約数の個数: 20

約数和(自身を含む): 60207580

約数和(自身を除く): 29951052

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 51109, 102218, 204436, 408872, 817744, 1891033, 3782066, 7564132, 15128264, 30256528]

約数ペア:

[(1, 30256528), (2, 15128264), (4, 7564132), (8, 3782066), (16, 1891033), (37, 817744), (74, 408872), (148, 204436), (296, 102218), (592, 51109)]