5966420

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1109}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 12587400

約数和(自身を除く): 6620980

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1109, 1345, 2218, 2690, 4436, 5380, 5545, 11090, 22180, 298321, 596642, 1193284, 1491605, 2983210, 5966420]

約数ペア:

[(1, 5966420), (2, 2983210), (4, 1491605), (5, 1193284), (10, 596642), (20, 298321), (269, 22180), (538, 11090), (1076, 5545), (1109, 5380), (1345, 4436), (2218, 2690)]