1609919994

素因数分解:

$2^1\times 3^1\times {\mathrm{2129}}^1\times {\mathrm{126031}}^1$

素因数の和:128165

約数の個数: 16

約数和(自身を含む): 3221377920

約数和(自身を除く): 1611457926

約数列:

[1, 2, 3, 6, 2129, 4258, 6387, 12774, 126031, 252062, 378093, 756186, 268319999, 536639998, 804959997, 1609919994]

約数ペア:

[(1, 1609919994), (2, 804959997), (3, 536639998), (6, 268319999), (2129, 756186), (4258, 378093), (6387, 252062), (12774, 126031)]