2000590581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{304643}}^1$

素因数の和:304856

約数の個数: 16

約数和(自身を含む): 2924582400

約数和(自身を除く): 923991819

約数列:

[1, 3, 11, 33, 199, 597, 2189, 6567, 304643, 913929, 3351073, 10053219, 60623957, 181871871, 666863527, 2000590581]

約数ペア:

[(1, 2000590581), (3, 666863527), (11, 181871871), (33, 60623957), (199, 10053219), (597, 3351073), (2189, 913929), (6567, 304643)]