2019962552

素因数分解:

$2^3\times {\mathrm{859}}^1\times {\mathrm{293941}}^1$

素因数の和:294806

約数の個数: 16

約数和(自身を含む): 3791851800

約数和(自身を除く): 1771889248

約数列:

[1, 2, 4, 8, 859, 1718, 3436, 6872, 293941, 587882, 1175764, 2351528, 252495319, 504990638, 1009981276, 2019962552]

約数ペア:

[(1, 2019962552), (2, 1009981276), (4, 504990638), (8, 252495319), (859, 2351528), (1718, 1175764), (3436, 587882), (6872, 293941)]