2009090578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{941467}}^1$

素因数の和:941577

約数の個数: 16

約数和(自身を含む): 3321499104

約数和(自身を除く): 1312408526

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 941467, 1882934, 10356137, 20712274, 91322299, 182644598, 1004545289, 2009090578]

約数ペア:

[(1, 2009090578), (2, 1004545289), (11, 182644598), (22, 91322299), (97, 20712274), (194, 10356137), (1067, 1882934), (2134, 941467)]