2421774

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{1621}}^1$

素因数の和:1712

約数の個数: 24

約数和(自身を含む): 5313672

約数和(自身を除く): 2891898

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 1621, 3242, 4863, 9726, 14589, 29178, 134543, 269086, 403629, 807258, 1210887, 2421774]

約数ペア:

[(1, 2421774), (2, 1210887), (3, 807258), (6, 403629), (9, 269086), (18, 134543), (83, 29178), (166, 14589), (249, 9726), (498, 4863), (747, 3242), (1494, 1621)]