2018317477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{20749}}^1$

素因数の和:21036

約数の個数: 16

約数和(自身を含む): 2270880000

約数和(自身を除く): 252562523

約数列:

[1, 11, 37, 239, 407, 2629, 8843, 20749, 97273, 228239, 767713, 4959011, 8444843, 54549121, 183483407, 2018317477]

約数ペア:

[(1, 2018317477), (11, 183483407), (37, 54549121), (239, 8444843), (407, 4959011), (2629, 767713), (8843, 228239), (20749, 97273)]