2018772847

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1847}}^1\times {\mathrm{12011}}^1$

素因数の和:13878

約数の個数: 16

約数和(自身を含む): 2486195712

約数和(自身を除く): 467422865

約数列:

[1, 7, 13, 91, 1847, 12011, 12929, 24011, 84077, 156143, 168077, 1093001, 22184317, 155290219, 288396121, 2018772847]

約数ペア:

[(1, 2018772847), (7, 288396121), (13, 155290219), (91, 22184317), (1847, 1093001), (12011, 168077), (12929, 156143), (24011, 84077)]