31115004

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{9859}}^1$

素因数の和:10129

約数の個数: 24

約数和(自身を含む): 72885120

約数和(自身を除く): 41770116

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 9859, 19718, 29577, 39436, 59154, 118308, 2592917, 5185834, 7778751, 10371668, 15557502, 31115004]

約数ペア:

[(1, 31115004), (2, 15557502), (3, 10371668), (4, 7778751), (6, 5185834), (12, 2592917), (263, 118308), (526, 59154), (789, 39436), (1052, 29577), (1578, 19718), (3156, 9859)]