19123002

素因数分解:

$2^1\times 3^2\times {\mathrm{941}}^1\times {\mathrm{1129}}^1$

素因数の和:2078

約数の個数: 24

約数和(自身を含む): 41513940

約数和(自身を除く): 22390938

約数列:

[1, 2, 3, 6, 9, 18, 941, 1129, 1882, 2258, 2823, 3387, 5646, 6774, 8469, 10161, 16938, 20322, 1062389, 2124778, 3187167, 6374334, 9561501, 19123002]

約数ペア:

[(1, 19123002), (2, 9561501), (3, 6374334), (6, 3187167), (9, 2124778), (18, 1062389), (941, 20322), (1129, 16938), (1882, 10161), (2258, 8469), (2823, 6774), (3387, 5646)]