2741165

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{271}}^1$

素因数の和:317

約数の個数: 24

約数和(自身を含む): 4008192

約数和(自身を除く): 1267027

約数列:

[1, 5, 7, 17, 35, 85, 119, 271, 289, 595, 1355, 1445, 1897, 2023, 4607, 9485, 10115, 23035, 32249, 78319, 161245, 391595, 548233, 2741165]

約数ペア:

[(1, 2741165), (5, 548233), (7, 391595), (17, 161245), (35, 78319), (85, 32249), (119, 23035), (271, 10115), (289, 9485), (595, 4607), (1355, 2023), (1445, 1897)]