2005099499

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{16981}}^1$

素因数の和:17318

約数の個数: 16

約数和(自身を含む): 2236733184

約数和(自身を除く): 231633685

約数列:

[1, 13, 31, 293, 403, 3809, 9083, 16981, 118079, 220753, 526411, 4975433, 6843343, 64680629, 154238423, 2005099499]

約数ペア:

[(1, 2005099499), (13, 154238423), (31, 64680629), (293, 6843343), (403, 4975433), (3809, 526411), (9083, 220753), (16981, 118079)]