1520880134

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{443}}^1\times {\mathrm{6197}}^1$

素因数の和:6919

約数の個数: 16

約数和(自身を含む): 2295094608

約数和(自身を除く): 774214474

約数列:

[1, 2, 277, 443, 554, 886, 6197, 12394, 122711, 245422, 1716569, 2745271, 3433138, 5490542, 760440067, 1520880134]

約数ペア:

[(1, 1520880134), (2, 760440067), (277, 5490542), (443, 3433138), (554, 2745271), (886, 1716569), (6197, 245422), (12394, 122711)]