2000205956

素因数分解:

$2^2\times 7^1\times {\mathrm{953}}^1\times {\mathrm{74959}}^1$

素因数の和:75923

約数の個数: 24

約数和(自身を含む): 4004663040

約数和(自身を除く): 2004457084

約数列:

[1, 2, 4, 7, 14, 28, 953, 1906, 3812, 6671, 13342, 26684, 74959, 149918, 299836, 524713, 1049426, 2098852, 71435927, 142871854, 285743708, 500051489, 1000102978, 2000205956]

約数ペア:

[(1, 2000205956), (2, 1000102978), (4, 500051489), (7, 285743708), (14, 142871854), (28, 71435927), (953, 2098852), (1906, 1049426), (3812, 524713), (6671, 299836), (13342, 149918), (26684, 74959)]