2079886081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{4493}}^1\times {\mathrm{5087}}^1$

素因数の和:9600

約数の個数: 16

約数和(自身を含む): 2560932864

約数和(自身を除く): 481046783

約数列:

[1, 7, 13, 91, 4493, 5087, 31451, 35609, 58409, 66131, 408863, 462917, 22855891, 159991237, 297126583, 2079886081]

約数ペア:

[(1, 2079886081), (7, 297126583), (13, 159991237), (91, 22855891), (4493, 462917), (5087, 408863), (31451, 66131), (35609, 58409)]