2018714531

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^2\times {\mathrm{39733}}^1$

素因数の和:39850

約数の個数: 12

約数和(自身を含む): 2152311312

約数和(自身を除く): 133596781

約数列:

[1, 23, 47, 1081, 2209, 39733, 50807, 913859, 1867451, 42951373, 87770197, 2018714531]

約数ペア:

[(1, 2018714531), (23, 87770197), (47, 42951373), (1081, 1867451), (2209, 913859), (39733, 50807)]