2018072164

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{172721}}^1$

素因数の和:172875

約数の個数: 24

約数和(自身を含む): 3714213888

約数和(自身を除く): 1696141724

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2921, 5842, 11684, 172721, 345442, 690884, 3972583, 7945166, 15890332, 21935567, 43871134, 87742268, 504518041, 1009036082, 2018072164]

約数ペア:

[(1, 2018072164), (2, 1009036082), (4, 504518041), (23, 87742268), (46, 43871134), (92, 21935567), (127, 15890332), (254, 7945166), (508, 3972583), (2921, 690884), (5842, 345442), (11684, 172721)]