2021301062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{337}}^2\times {\mathrm{809}}^1$

素因数の和:1496

約数の個数: 24

約数和(自身を含む): 3321528120

約数和(自身を除く): 1300227058

約数列:

[1, 2, 11, 22, 337, 674, 809, 1618, 3707, 7414, 8899, 17798, 113569, 227138, 272633, 545266, 1249259, 2498518, 2998963, 5997926, 91877321, 183754642, 1010650531, 2021301062]

約数ペア:

[(1, 2021301062), (2, 1010650531), (11, 183754642), (22, 91877321), (337, 5997926), (674, 2998963), (809, 2498518), (1618, 1249259), (3707, 545266), (7414, 272633), (8899, 227138), (17798, 113569)]