30962660

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{32939}}^1$

素因数の和:32995

約数の個数: 24

約数和(自身を含む): 66407040

約数和(自身を除く): 35444380

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 32939, 65878, 131756, 164695, 329390, 658780, 1548133, 3096266, 6192532, 7740665, 15481330, 30962660]

約数ペア:

[(1, 30962660), (2, 15481330), (4, 7740665), (5, 6192532), (10, 3096266), (20, 1548133), (47, 658780), (94, 329390), (188, 164695), (235, 131756), (470, 65878), (940, 32939)]