9231781180

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{24294161}}^1$

素因数の和:24294189

約数の個数: 24

約数和(自身を含む): 20407096080

約数和(自身を除く): 11175314900

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 24294161, 48588322, 97176644, 121470805, 242941610, 461589059, 485883220, 923178118, 1846356236, 2307945295, 4615890590, 9231781180]

約数ペア:

[(1, 9231781180), (2, 4615890590), (4, 2307945295), (5, 1846356236), (10, 923178118), (19, 485883220), (20, 461589059), (38, 242941610), (76, 121470805), (95, 97176644), (190, 48588322), (380, 24294161)]