2015017938

素因数分解:

$2^1\times 3^3\times {\mathrm{37315147}}^1$

素因数の和:37315158

約数の個数: 16

約数和(自身を含む): 4477817760

約数和(自身を除く): 2462799822

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 37315147, 74630294, 111945441, 223890882, 335836323, 671672646, 1007508969, 2015017938]

約数ペア:

[(1, 2015017938), (2, 1007508969), (3, 671672646), (6, 335836323), (9, 223890882), (18, 111945441), (27, 74630294), (54, 37315147)]