21911133030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{730371101}}^1$

素因数の和:730371111

約数の個数: 16

約数和(自身を含む): 52586719344

約数和(自身を除く): 30675586314

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 730371101, 1460742202, 2191113303, 3651855505, 4382226606, 7303711010, 10955566515, 21911133030]

約数ペア:

[(1, 21911133030), (2, 10955566515), (3, 7303711010), (5, 4382226606), (6, 3651855505), (10, 2191113303), (15, 1460742202), (30, 730371101)]