2019172823

素因数分解:

${\mathrm{131}}^1\times {\mathrm{3643}}^1\times {\mathrm{4231}}^1$

素因数の和:8005

約数の個数: 8

約数和(自身を含む): 2035625856

約数和(自身を除く): 16453033

約数列:

[1, 131, 3643, 4231, 477233, 554261, 15413533, 2019172823]

約数ペア:

[(1, 2019172823), (131, 15413533), (3643, 554261), (4231, 477233)]