2021791202

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{99881}}^1$

素因数の和:100261

約数の個数: 16

約数和(自身を含む): 3146283000

約数和(自身を除く): 1124491798

約数列:

[1, 2, 29, 58, 349, 698, 10121, 20242, 99881, 199762, 2896549, 5793098, 34858469, 69716938, 1010895601, 2021791202]

約数ペア:

[(1, 2021791202), (2, 1010895601), (29, 69716938), (58, 34858469), (349, 5793098), (698, 2896549), (10121, 199762), (20242, 99881)]