2881272

素因数分解:

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

素因数の和:723

約数の個数: 32

約数和(自身を含む): 7246080

約数和(自身を除く): 4364808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 271, 443, 542, 813, 886, 1084, 1329, 1626, 1772, 2168, 2658, 3252, 3544, 5316, 6504, 10632, 120053, 240106, 360159, 480212, 720318, 960424, 1440636, 2881272]

約数ペア:

[(1, 2881272), (2, 1440636), (3, 960424), (4, 720318), (6, 480212), (8, 360159), (12, 240106), (24, 120053), (271, 10632), (443, 6504), (542, 5316), (813, 3544), (886, 3252), (1084, 2658), (1329, 2168), (1626, 1772)]