2740398

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{1031}}^1$

素因数の和:1479

約数の個数: 16

約数和(自身を含む): 5498496

約数和(自身を除く): 2758098

約数列:

[1, 2, 3, 6, 443, 886, 1031, 1329, 2062, 2658, 3093, 6186, 456733, 913466, 1370199, 2740398]

約数ペア:

[(1, 2740398), (2, 1370199), (3, 913466), (6, 456733), (443, 6186), (886, 3093), (1031, 2658), (1329, 2062)]