2006089345

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{68737}}^1$

素因数の和:69204

約数の個数: 16

約数和(自身を含む): 2598296400

約数和(自身を除く): 592207055

約数列:

[1, 5, 13, 65, 449, 2245, 5837, 29185, 68737, 343685, 893581, 4467905, 30862913, 154314565, 401217869, 2006089345]

約数ペア:

[(1, 2006089345), (5, 401217869), (13, 154314565), (65, 30862913), (449, 4467905), (2245, 893581), (5837, 343685), (29185, 68737)]