2015093509

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{691}}^1\times {\mathrm{20393}}^1$

素因数の和:21108

約数の個数: 16

約数和(自身を含む): 2370924864

約数和(自身を除く): 355831355

約数列:

[1, 11, 13, 143, 691, 7601, 8983, 20393, 98813, 224323, 265109, 2916199, 14091563, 155007193, 183190319, 2015093509]

約数ペア:

[(1, 2015093509), (11, 183190319), (13, 155007193), (143, 14091563), (691, 2916199), (7601, 265109), (8983, 224323), (20393, 98813)]