2055742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4651}}^1$

素因数の和:4683

約数の個数: 16

約数和(自身を含む): 3516912

約数和(自身を除く): 1461170

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4651, 9302, 60463, 79067, 120926, 158134, 1027871, 2055742]

約数ペア:

[(1, 2055742), (2, 1027871), (13, 158134), (17, 120926), (26, 79067), (34, 60463), (221, 9302), (442, 4651)]