2016502444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{360863}}^1$

素因数の和:361005

約数の個数: 24

約数和(自身を含む): 3880009728

約数和(自身を除く): 1863507284

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 360863, 721726, 1443452, 3969493, 7938986, 15877972, 45829601, 91659202, 183318404, 504125611, 1008251222, 2016502444]

約数ペア:

[(1, 2016502444), (2, 1008251222), (4, 504125611), (11, 183318404), (22, 91659202), (44, 45829601), (127, 15877972), (254, 7938986), (508, 3969493), (1397, 1443452), (2794, 721726), (5588, 360863)]