2070236545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{3623}}^1$

素因数の和:3849

約数の個数: 32

約数和(自身を含む): 2739744000

約数和(自身を除く): 669507455

約数列:

[1, 5, 13, 59, 65, 149, 295, 745, 767, 1937, 3623, 3835, 8791, 9685, 18115, 43955, 47099, 114283, 213757, 235495, 539827, 571415, 1068785, 2699135, 2778841, 7017751, 13894205, 31849793, 35088755, 159248965, 414047309, 2070236545]

約数ペア:

[(1, 2070236545), (5, 414047309), (13, 159248965), (59, 35088755), (65, 31849793), (149, 13894205), (295, 7017751), (745, 2778841), (767, 2699135), (1937, 1068785), (3623, 571415), (3835, 539827), (8791, 235495), (9685, 213757), (18115, 114283), (43955, 47099)]