2016559519

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{49417}}^1$

素因数の和:49546

約数の個数: 16

約数和(自身を含む): 2252670112

約数和(自身を除く): 236110593

約数列:

[1, 13, 43, 73, 559, 949, 3139, 40807, 49417, 642421, 2124931, 3607441, 27624103, 46896733, 155119963, 2016559519]

約数ペア:

[(1, 2016559519), (13, 155119963), (43, 46896733), (73, 27624103), (559, 3607441), (949, 2124931), (3139, 642421), (40807, 49417)]