2772022211

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{52667}}^1$

素因数の和:52850

約数の個数: 16

約数和(自身を含む): 3242663424

約数和(自身を除く): 470641213

約数列:

[1, 7, 73, 103, 511, 721, 7519, 52633, 52667, 368669, 3844691, 5424701, 26912837, 37972907, 396003173, 2772022211]

約数ペア:

[(1, 2772022211), (7, 396003173), (73, 37972907), (103, 26912837), (511, 5424701), (721, 3844691), (7519, 368669), (52633, 52667)]