1984200350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{327967}}^1$

素因数の和:328001

約数の個数: 36

約数和(自身を含む): 4056636192

約数和(自身を除く): 2072435842

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 327967, 655934, 1639835, 3279670, 3607637, 7215274, 8199175, 16398350, 18038185, 36076370, 39684007, 79368014, 90190925, 180381850, 198420035, 396840070, 992100175, 1984200350]

約数ペア:

[(1, 1984200350), (2, 992100175), (5, 396840070), (10, 198420035), (11, 180381850), (22, 90190925), (25, 79368014), (50, 39684007), (55, 36076370), (110, 18038185), (121, 16398350), (242, 8199175), (275, 7215274), (550, 3607637), (605, 3279670), (1210, 1639835), (3025, 655934), (6050, 327967)]