2048526

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1559}}^1$

素因数の和:1640

約数の個数: 24

約数和(自身を含む): 4502160

約数和(自身を除く): 2453634

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1559, 3118, 4677, 9354, 14031, 28062, 113807, 227614, 341421, 682842, 1024263, 2048526]

約数ペア:

[(1, 2048526), (2, 1024263), (3, 682842), (6, 341421), (9, 227614), (18, 113807), (73, 28062), (146, 14031), (219, 9354), (438, 4677), (657, 3118), (1314, 1559)]