2013132561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{570131}}^1$

素因数の和:570252

約数の個数: 16

約数和(自身を含む): 2955564288

約数和(自身を除く): 942431727

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 570131, 1710393, 6271441, 18814323, 61004017, 183012051, 671044187, 2013132561]

約数ペア:

[(1, 2013132561), (3, 671044187), (11, 183012051), (33, 61004017), (107, 18814323), (321, 6271441), (1177, 1710393), (3531, 570131)]