2017042885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{217003}}^1$

素因数の和:217045

約数の個数: 24

約数和(自身を含む): 2859244704

約数和(自身を除く): 842201819

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 9295, 217003, 1085015, 2387033, 2821039, 11935165, 14105195, 31031429, 36673507, 155157145, 183367535, 403408577, 2017042885]

約数ペア:

[(1, 2017042885), (5, 403408577), (11, 183367535), (13, 155157145), (55, 36673507), (65, 31031429), (143, 14105195), (169, 11935165), (715, 2821039), (845, 2387033), (1859, 1085015), (9295, 217003)]