30320246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{32051}}^1$

素因数の和:32107

約数の個数: 16

約数和(自身を含む): 50770368

約数和(自身を除く): 20450122

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 32051, 64102, 352561, 705122, 1378193, 2756386, 15160123, 30320246]

約数ペア:

[(1, 30320246), (2, 15160123), (11, 2756386), (22, 1378193), (43, 705122), (86, 352561), (473, 64102), (946, 32051)]