2017167668

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{33223}}^1$

素因数の和:33623

約数の個数: 24

約数和(自身を含む): 3622479168

約数和(自身を除く): 1605311500

約数列:

[1, 2, 4, 43, 86, 172, 353, 706, 1412, 15179, 30358, 33223, 60716, 66446, 132892, 1428589, 2857178, 5714356, 11727719, 23455438, 46910876, 504291917, 1008583834, 2017167668]

約数ペア:

[(1, 2017167668), (2, 1008583834), (4, 504291917), (43, 46910876), (86, 23455438), (172, 11727719), (353, 5714356), (706, 2857178), (1412, 1428589), (15179, 132892), (30358, 66446), (33223, 60716)]