20172020073119

素因数分解:

${\mathrm{53}}^1\times {\mathrm{2753}}^1\times {\mathrm{138250691}}^1$

素因数の和:138253497

約数の個数: 8

約数和(自身を含む): 20560089911472

約数和(自身を除く): 388069838353

約数列:

[1, 53, 2753, 145909, 138250691, 7327286623, 380604152323, 20172020073119]

約数ペア:

[(1, 20172020073119), (53, 380604152323), (2753, 7327286623), (145909, 138250691)]