2012256513

素因数分解:

$3^7\times {\mathrm{103}}^1\times {\mathrm{8933}}^1$

素因数の和:9057

約数の個数: 32

約数和(自身を含む): 3047566080

約数和(自身を除く): 1035309567

約数列:

[1, 3, 9, 27, 81, 103, 243, 309, 729, 927, 2187, 2781, 8343, 8933, 25029, 26799, 75087, 80397, 225261, 241191, 723573, 920099, 2170719, 2760297, 6512157, 8280891, 19536471, 24842673, 74528019, 223584057, 670752171, 2012256513]

約数ペア:

[(1, 2012256513), (3, 670752171), (9, 223584057), (27, 74528019), (81, 24842673), (103, 19536471), (243, 8280891), (309, 6512157), (729, 2760297), (927, 2170719), (2187, 920099), (2781, 723573), (8343, 241191), (8933, 225261), (25029, 80397), (26799, 75087)]