30500506

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{1181}}^1$

素因数の和:1569

約数の個数: 16

約数和(自身を含む): 47161800

約数和(自身を除く): 16661294

約数列:

[1, 2, 37, 74, 349, 698, 1181, 2362, 12913, 25826, 43697, 87394, 412169, 824338, 15250253, 30500506]

約数ペア:

[(1, 30500506), (2, 15250253), (37, 824338), (74, 412169), (349, 87394), (698, 43697), (1181, 25826), (2362, 12913)]