310147238

素因数分解:

$2^1\times {\mathrm{241}}^1\times {\mathrm{311}}^1\times {\mathrm{2069}}^1$

素因数の和:2623

約数の個数: 16

約数和(自身を含む): 468879840

約数和(自身を除く): 158732602

約数列:

[1, 2, 241, 311, 482, 622, 2069, 4138, 74951, 149902, 498629, 643459, 997258, 1286918, 155073619, 310147238]

約数ペア:

[(1, 310147238), (2, 155073619), (241, 1286918), (311, 997258), (482, 643459), (622, 498629), (2069, 149902), (4138, 74951)]