2019293081

素因数分解:

${\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{353}}^1\times {\mathrm{3359}}^1$

素因数の和:3856

約数の個数: 16

約数和(自身を含む): 2198085120

約数和(自身を除く): 178792039

約数列:

[1, 13, 131, 353, 1703, 3359, 4589, 43667, 46243, 440029, 601159, 1185727, 5720377, 15414451, 155330237, 2019293081]

約数ペア:

[(1, 2019293081), (13, 155330237), (131, 15414451), (353, 5720377), (1703, 1185727), (3359, 601159), (4589, 440029), (43667, 46243)]