2016185756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{160883}}^1$

素因数の和:161141

約数の個数: 24

約数和(自身を含む): 3815524944

約数和(自身を除く): 1799339188

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 6266, 12532, 160883, 321766, 643532, 2091479, 4182958, 8365916, 38772803, 77545606, 155091212, 504046439, 1008092878, 2016185756]

約数ペア:

[(1, 2016185756), (2, 1008092878), (4, 504046439), (13, 155091212), (26, 77545606), (52, 38772803), (241, 8365916), (482, 4182958), (964, 2091479), (3133, 643532), (6266, 321766), (12532, 160883)]