2080480829

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{151871}}^1$

素因数の和:152000

約数の個数: 16

約数和(自身を含む): 2527150080

約数和(自身を除く): 446669251

約数列:

[1, 7, 19, 103, 133, 721, 1957, 13699, 151871, 1063097, 2885549, 15642713, 20198843, 109498991, 297211547, 2080480829]

約数ペア:

[(1, 2080480829), (7, 297211547), (19, 109498991), (103, 20198843), (133, 15642713), (721, 2885549), (1957, 1063097), (13699, 151871)]