2022956850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{189949}}^1$

素因数の和:190035

約数の個数: 48

約数和(自身を含む): 5087620800

約数和(自身を除く): 3064663950

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 142, 150, 213, 355, 426, 710, 1065, 1775, 2130, 3550, 5325, 10650, 189949, 379898, 569847, 949745, 1139694, 1899490, 2849235, 4748725, 5698470, 9497450, 13486379, 14246175, 26972758, 28492350, 40459137, 67431895, 80918274, 134863790, 202295685, 337159475, 404591370, 674318950, 1011478425, 2022956850]

約数ペア:

[(1, 2022956850), (2, 1011478425), (3, 674318950), (5, 404591370), (6, 337159475), (10, 202295685), (15, 134863790), (25, 80918274), (30, 67431895), (50, 40459137), (71, 28492350), (75, 26972758), (142, 14246175), (150, 13486379), (213, 9497450), (355, 5698470), (426, 4748725), (710, 2849235), (1065, 1899490), (1775, 1139694), (2130, 949745), (3550, 569847), (5325, 379898), (10650, 189949)]