30481902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{153949}}^1$

素因数の和:153968

約数の個数: 24

約数和(自身を含む): 72048600

約数和(自身を除く): 41566698

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 153949, 307898, 461847, 923694, 1385541, 1693439, 2771082, 3386878, 5080317, 10160634, 15240951, 30481902]

約数ペア:

[(1, 30481902), (2, 15240951), (3, 10160634), (6, 5080317), (9, 3386878), (11, 2771082), (18, 1693439), (22, 1385541), (33, 923694), (66, 461847), (99, 307898), (198, 153949)]