2018643016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1327}}^1\times {\mathrm{14627}}^1$

素因数の和:15973

約数の個数: 32

約数和(自身を含む): 4079456640

約数和(自身を除く): 2060813624

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1327, 2654, 5308, 10616, 14627, 17251, 29254, 34502, 58508, 69004, 117016, 138008, 190151, 380302, 760604, 1521208, 19410029, 38820058, 77640116, 155280232, 252330377, 504660754, 1009321508, 2018643016]

約数ペア:

[(1, 2018643016), (2, 1009321508), (4, 504660754), (8, 252330377), (13, 155280232), (26, 77640116), (52, 38820058), (104, 19410029), (1327, 1521208), (2654, 760604), (5308, 380302), (10616, 190151), (14627, 138008), (17251, 117016), (29254, 69004), (34502, 58508)]