30481436

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3701}}^1$

素因数の和:3805

約数の個数: 24

約数和(自身を含む): 55974240

約数和(自身を除く): 25492804

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 3701, 4118, 7402, 8236, 14804, 107329, 214658, 262771, 429316, 525542, 1051084, 7620359, 15240718, 30481436]

約数ペア:

[(1, 30481436), (2, 15240718), (4, 7620359), (29, 1051084), (58, 525542), (71, 429316), (116, 262771), (142, 214658), (284, 107329), (2059, 14804), (3701, 8236), (4118, 7402)]