30915402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1193}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 70837632

約数和(自身を除く): 39922230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 617, 1193, 1234, 1851, 2386, 3579, 3702, 4319, 7158, 8351, 8638, 12957, 16702, 25053, 25914, 50106, 736081, 1472162, 2208243, 4416486, 5152567, 10305134, 15457701, 30915402]

約数ペア:

[(1, 30915402), (2, 15457701), (3, 10305134), (6, 5152567), (7, 4416486), (14, 2208243), (21, 1472162), (42, 736081), (617, 50106), (1193, 25914), (1234, 25053), (1851, 16702), (2386, 12957), (3579, 8638), (3702, 8351), (4319, 7158)]