2018427983

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1283171}}^1$

素因数の和:1283206

約数の個数: 12

約数和(自身を含む): 2389266264

約数和(自身を除く): 370838281

約数列:

[1, 11, 13, 121, 143, 1573, 1283171, 14114881, 16681223, 155263691, 183493453, 2018427983]

約数ペア:

[(1, 2018427983), (11, 183493453), (13, 155263691), (121, 16681223), (143, 14114881), (1573, 1283171)]