520180122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1125931}}^1$

素因数の和:1125954

約数の個数: 32

約数和(自身を含む): 1297073664

約数和(自身を除く): 776893542

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 1125931, 2251862, 3377793, 6755586, 7881517, 12385241, 15763034, 23644551, 24770482, 37155723, 47289102, 74311446, 86696687, 173393374, 260090061, 520180122]

約数ペア:

[(1, 520180122), (2, 260090061), (3, 173393374), (6, 86696687), (7, 74311446), (11, 47289102), (14, 37155723), (21, 24770482), (22, 23644551), (33, 15763034), (42, 12385241), (66, 7881517), (77, 6755586), (154, 3377793), (231, 2251862), (462, 1125931)]