30388974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{65777}}^1$

素因数の和:65800

約数の個数: 32

約数和(自身を含む): 75776256

約数和(自身を除く): 45387282

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 65777, 131554, 197331, 394662, 460439, 723547, 920878, 1381317, 1447094, 2170641, 2762634, 4341282, 5064829, 10129658, 15194487, 30388974]

約数ペア:

[(1, 30388974), (2, 15194487), (3, 10129658), (6, 5064829), (7, 4341282), (11, 2762634), (14, 2170641), (21, 1447094), (22, 1381317), (33, 920878), (42, 723547), (66, 460439), (77, 394662), (154, 197331), (231, 131554), (462, 65777)]