872893232230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{5356159}}^1$

素因数の和:5356588

約数の個数: 32

約数和(自身を含む): 1611989913600

約数和(自身を除く): 739096681370

約数列:

[1, 2, 5, 10, 43, 86, 215, 379, 430, 758, 1895, 3790, 16297, 32594, 81485, 162970, 5356159, 10712318, 26780795, 53561590, 230314837, 460629674, 1151574185, 2029984261, 2303148370, 4059968522, 10149921305, 20299842610, 87289323223, 174578646446, 436446616115, 872893232230]

約数ペア:

[(1, 872893232230), (2, 436446616115), (5, 174578646446), (10, 87289323223), (43, 20299842610), (86, 10149921305), (215, 4059968522), (379, 2303148370), (430, 2029984261), (758, 1151574185), (1895, 460629674), (3790, 230314837), (16297, 53561590), (32594, 26780795), (81485, 10712318), (162970, 5356159)]