2016564286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{198833}}^1$

素因数の和:199307

約数の個数: 16

約数和(自身を含む): 3307007088

約数和(自身を除く): 1290442802

約数列:

[1, 2, 11, 22, 461, 922, 5071, 10142, 198833, 397666, 2187163, 4374326, 91662013, 183324026, 1008282143, 2016564286]

約数ペア:

[(1, 2016564286), (2, 1008282143), (11, 183324026), (22, 91662013), (461, 4374326), (922, 2187163), (5071, 397666), (10142, 198833)]