2077825162

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^2\times {\mathrm{67187}}^1$

素因数の和:67290

約数の個数: 24

約数和(自身を含む): 3639439584

約数和(自身を除く): 1561614422

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 2209, 4418, 15463, 30926, 67187, 134374, 470309, 940618, 3157789, 6315578, 22104523, 44209046, 148416083, 296832166, 1038912581, 2077825162]

約数ペア:

[(1, 2077825162), (2, 1038912581), (7, 296832166), (14, 148416083), (47, 44209046), (94, 22104523), (329, 6315578), (658, 3157789), (2209, 940618), (4418, 470309), (15463, 134374), (30926, 67187)]