2044156620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3097207}}^1$

素因数の和:3097230

約数の個数: 48

約数和(自身を含む): 6243971328

約数和(自身を除く): 4199814708

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3097207, 6194414, 9291621, 12388828, 15486035, 18583242, 30972070, 34069277, 37166484, 46458105, 61944140, 68138554, 92916210, 102207831, 136277108, 170346385, 185832420, 204415662, 340692770, 408831324, 511039155, 681385540, 1022078310, 2044156620]

約数ペア:

[(1, 2044156620), (2, 1022078310), (3, 681385540), (4, 511039155), (5, 408831324), (6, 340692770), (10, 204415662), (11, 185832420), (12, 170346385), (15, 136277108), (20, 102207831), (22, 92916210), (30, 68138554), (33, 61944140), (44, 46458105), (55, 37166484), (60, 34069277), (66, 30972070), (110, 18583242), (132, 15486035), (165, 12388828), (220, 9291621), (330, 6194414), (660, 3097207)]