2012072410

素因数分解:

$2^1\times 5^1\times {\mathrm{23003}}^1\times {\mathrm{8747}}^1$

素因数の和:31757

約数の個数: 16

約数和(自身を含む): 3622301856

約数和(自身を除く): 1610229446

約数列:

[1, 2, 5, 10, 8747, 17494, 23003, 43735, 46006, 87470, 115015, 230030, 201207241, 402414482, 1006036205, 2012072410]

約数ペア:

[(1, 2012072410), (2, 1006036205), (5, 402414482), (10, 201207241), (8747, 230030), (17494, 115015), (23003, 87470), (43735, 46006)]