2018016878

素因数分解:

$2^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1\times {\mathrm{10477}}^1$

素因数の和:11171

約数の個数: 16

約数和(自身を含む): 3049098000

約数和(自身を除く): 1031081122

約数列:

[1, 2, 193, 386, 499, 998, 10477, 20954, 96307, 192614, 2022061, 4044122, 5228023, 10456046, 1009008439, 2018016878]

約数ペア:

[(1, 2018016878), (2, 1009008439), (193, 10456046), (386, 5228023), (499, 4044122), (998, 2022061), (10477, 192614), (20954, 96307)]