2016486899

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1\times {\mathrm{6323}}^1$

素因数の和:7930

約数の個数: 16

約数和(自身を含む): 2385918720

約数和(自身を除く): 369431821

約数列:

[1, 7, 29, 203, 1571, 6323, 10997, 44261, 45559, 183367, 318913, 1283569, 9933433, 69534031, 288069557, 2016486899]

約数ペア:

[(1, 2016486899), (7, 288069557), (29, 69534031), (203, 9933433), (1571, 1283569), (6323, 318913), (10997, 183367), (44261, 45559)]