2017146235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{660277}}^1$

素因数の和:660342

約数の個数: 16

約数和(自身を含む): 2662240896

約数和(自身を除く): 645094661

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 660277, 3301385, 8583601, 31033019, 42918005, 155165095, 403429247, 2017146235]

約数ペア:

[(1, 2017146235), (5, 403429247), (13, 155165095), (47, 42918005), (65, 31033019), (235, 8583601), (611, 3301385), (3055, 660277)]