22491330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{749711}}^1$

素因数の和:749721

約数の個数: 16

約数和(自身を含む): 53979264

約数和(自身を除く): 31487934

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 749711, 1499422, 2249133, 3748555, 4498266, 7497110, 11245665, 22491330]

約数ペア:

[(1, 22491330), (2, 11245665), (3, 7497110), (5, 4498266), (6, 3748555), (10, 2249133), (15, 1499422), (30, 749711)]