1559830042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{275491}}^1$

素因数の和:275661

約数の個数: 16

約数和(自身を含む): 2479428000

約数和(自身を除く): 919597958

約数列:

[1, 2, 19, 38, 149, 298, 2831, 5662, 275491, 550982, 5234329, 10468658, 41048159, 82096318, 779915021, 1559830042]

約数ペア:

[(1, 1559830042), (2, 779915021), (19, 82096318), (38, 41048159), (149, 10468658), (298, 5234329), (2831, 550982), (5662, 275491)]