4876630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1031}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 9808128

約数和(自身を除く): 4931498

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 1031, 2062, 2365, 4730, 5155, 10310, 11341, 22682, 44333, 56705, 88666, 113410, 221665, 443330, 487663, 975326, 2438315, 4876630]

約数ペア:

[(1, 4876630), (2, 2438315), (5, 975326), (10, 487663), (11, 443330), (22, 221665), (43, 113410), (55, 88666), (86, 56705), (110, 44333), (215, 22682), (430, 11341), (473, 10310), (946, 5155), (1031, 4730), (2062, 2365)]