2016562311

素因数分解:

$3^4\times {\mathrm{2017}}^1\times {\mathrm{12343}}^1$

素因数の和:14372

約数の個数: 20

約数和(自身を含む): 3014133232

約数和(自身を除く): 997570921

約数列:

[1, 3, 9, 27, 81, 2017, 6051, 12343, 18153, 37029, 54459, 111087, 163377, 333261, 999783, 24895831, 74687493, 224062479, 672187437, 2016562311]

約数ペア:

[(1, 2016562311), (3, 672187437), (9, 224062479), (27, 74687493), (81, 24895831), (2017, 999783), (6051, 333261), (12343, 163377), (18153, 111087), (37029, 54459)]