2018954157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{85091}}^1$

素因数の和:85824

約数の個数: 16

約数和(自身を含む): 2940779520

約数和(自身を除く): 921825363

約数列:

[1, 3, 11, 33, 719, 2157, 7909, 23727, 85091, 255273, 936001, 2808003, 61180429, 183541287, 672984719, 2018954157]

約数ペア:

[(1, 2018954157), (3, 672984719), (11, 183541287), (33, 61180429), (719, 2808003), (2157, 936001), (7909, 255273), (23727, 85091)]