2019852145

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{14159}}^1$

素因数の和:14544

約数の個数: 16

約数和(自身を含む): 2456363520

約数和(自身を除く): 436511375

約数列:

[1, 5, 103, 277, 515, 1385, 14159, 28531, 70795, 142655, 1458377, 3922043, 7291885, 19610215, 403970429, 2019852145]

約数ペア:

[(1, 2019852145), (5, 403970429), (103, 19610215), (277, 7291885), (515, 3922043), (1385, 1458377), (14159, 142655), (28531, 70795)]