2256642

素因数分解:

$2^1\times 3^2\times {\mathrm{283}}^1\times {\mathrm{443}}^1$

素因数の和:734

約数の個数: 24

約数和(自身を含む): 4917744

約数和(自身を除く): 2661102

約数列:

[1, 2, 3, 6, 9, 18, 283, 443, 566, 849, 886, 1329, 1698, 2547, 2658, 3987, 5094, 7974, 125369, 250738, 376107, 752214, 1128321, 2256642]

約数ペア:

[(1, 2256642), (2, 1128321), (3, 752214), (6, 376107), (9, 250738), (18, 125369), (283, 7974), (443, 5094), (566, 3987), (849, 2658), (886, 2547), (1329, 1698)]