2161569227

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{17387}}^1$

素因数の和:17578

約数の個数: 16

約数和(自身を含む): 2343624192

約数和(自身を除く): 182054965

約数列:

[1, 17, 71, 103, 1207, 1751, 7313, 17387, 124321, 295579, 1234477, 1790861, 20986109, 30444637, 127151131, 2161569227]

約数ペア:

[(1, 2161569227), (17, 127151131), (71, 30444637), (103, 20986109), (1207, 1790861), (1751, 1234477), (7313, 295579), (17387, 124321)]