2019417627

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{2591}}^1\times {\mathrm{4259}}^1$

素因数の和:6914

約数の個数: 16

約数和(自身を含む): 2738396160

約数和(自身を除く): 718978533

約数列:

[1, 3, 61, 183, 2591, 4259, 7773, 12777, 158051, 259799, 474153, 779397, 11035069, 33105207, 673139209, 2019417627]

約数ペア:

[(1, 2019417627), (3, 673139209), (61, 33105207), (183, 11035069), (2591, 779397), (4259, 474153), (7773, 259799), (12777, 158051)]