826630254

素因数分解:

$2^1\times 3^2\times {\mathrm{45923903}}^1$

素因数の和:45923911

約数の個数: 12

約数和(自身を含む): 1791032256

約数和(自身を除く): 964402002

約数列:

[1, 2, 3, 6, 9, 18, 45923903, 91847806, 137771709, 275543418, 413315127, 826630254]

約数ペア:

[(1, 826630254), (2, 413315127), (3, 275543418), (6, 137771709), (9, 91847806), (18, 45923903)]