2490546

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{937}}^1$

素因数の和:1385

約数の個数: 16

約数和(自身を含む): 4997664

約数和(自身を除く): 2507118

約数列:

[1, 2, 3, 6, 443, 886, 937, 1329, 1874, 2658, 2811, 5622, 415091, 830182, 1245273, 2490546]

約数ペア:

[(1, 2490546), (2, 1245273), (3, 830182), (6, 415091), (443, 5622), (886, 2811), (937, 2658), (1329, 1874)]