2038207869

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{1567}}^1\times {\mathrm{3361}}^1$

素因数の和:4977

約数の個数: 24

約数和(自身を含む): 3015364352

約数和(自身を除く): 977156483

約数列:

[1, 3, 9, 43, 129, 387, 1567, 3361, 4701, 10083, 14103, 30249, 67381, 144523, 202143, 433569, 606429, 1300707, 5266687, 15800061, 47400183, 226467541, 679402623, 2038207869]

約数ペア:

[(1, 2038207869), (3, 679402623), (9, 226467541), (43, 47400183), (129, 15800061), (387, 5266687), (1567, 1300707), (3361, 606429), (4701, 433569), (10083, 202143), (14103, 144523), (30249, 67381)]