1489248906

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2277139}}^1$

素因数の和:2277253

約数の個数: 16

約数和(自身を含む): 3005824800

約数和(自身を除く): 1516575894

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 2277139, 4554278, 6831417, 13662834, 248208151, 496416302, 744624453, 1489248906]

約数ペア:

[(1, 1489248906), (2, 744624453), (3, 496416302), (6, 248208151), (109, 13662834), (218, 6831417), (327, 4554278), (654, 2277139)]