201619240628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3877293089}}^1$

素因数の和:3877293106

約数の個数: 12

約数和(自身を含む): 379974722820

約数和(自身を除く): 178355482192

約数列:

[1, 2, 4, 13, 26, 52, 3877293089, 7754586178, 15509172356, 50404810157, 100809620314, 201619240628]

約数ペア:

[(1, 201619240628), (2, 100809620314), (4, 50404810157), (13, 15509172356), (26, 7754586178), (52, 3877293089)]