2019971701

素因数分解:

${\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{96497}}^1$

素因数の和:96692

約数の個数: 12

約数和(自身を含む): 2233156716

約数和(自身を除く): 213185015

約数列:

[1, 11, 121, 173, 1903, 20933, 96497, 1061467, 11676137, 16693981, 183633791, 2019971701]

約数ペア:

[(1, 2019971701), (11, 183633791), (121, 16693981), (173, 11676137), (1903, 1061467), (20933, 96497)]