2017234434

素因数分解:

$2^1\times 3^1\times {\mathrm{2131}}^1\times {\mathrm{157769}}^1$

素因数の和:159905

約数の個数: 16

約数和(自身を含む): 4036387680

約数和(自身を除く): 2019153246

約数列:

[1, 2, 3, 6, 2131, 4262, 6393, 12786, 157769, 315538, 473307, 946614, 336205739, 672411478, 1008617217, 2017234434]

約数ペア:

[(1, 2017234434), (2, 1008617217), (3, 672411478), (6, 336205739), (2131, 946614), (4262, 473307), (6393, 315538), (12786, 157769)]