2160954

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{443}}^1$

素因数の和:722

約数の個数: 24

約数和(自身を含む): 4709952

約数和(自身を除く): 2548998

約数列:

[1, 2, 3, 6, 9, 18, 271, 443, 542, 813, 886, 1329, 1626, 2439, 2658, 3987, 4878, 7974, 120053, 240106, 360159, 720318, 1080477, 2160954]

約数ペア:

[(1, 2160954), (2, 1080477), (3, 720318), (6, 360159), (9, 240106), (18, 120053), (271, 7974), (443, 4878), (542, 3987), (813, 2658), (886, 2439), (1329, 1626)]