2100071992

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{2599099}}^1$

素因数の和:2599206

約数の個数: 16

約数和(自身を含む): 3976623000

約数和(自身を除く): 1876551008

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 2599099, 5198198, 10396396, 20792792, 262508999, 525017998, 1050035996, 2100071992]

約数ペア:

[(1, 2100071992), (2, 1050035996), (4, 525017998), (8, 262508999), (101, 20792792), (202, 10396396), (404, 5198198), (808, 2599099)]