30538416

素因数分解:

$2^4\times 3^1\times {\mathrm{636217}}^1$

素因数の和:636228

約数の個数: 20

約数和(自身を含む): 78891032

約数和(自身を除く): 48352616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 636217, 1272434, 1908651, 2544868, 3817302, 5089736, 7634604, 10179472, 15269208, 30538416]

約数ペア:

[(1, 30538416), (2, 15269208), (3, 10179472), (4, 7634604), (6, 5089736), (8, 3817302), (12, 2544868), (16, 1908651), (24, 1272434), (48, 636217)]