3848060

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1063}}^1$

素因数の和:1253

約数の個数: 24

約数和(自身を含む): 8133216

約数和(自身を除く): 4285156

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1063, 1810, 2126, 3620, 4252, 5315, 10630, 21260, 192403, 384806, 769612, 962015, 1924030, 3848060]

約数ペア:

[(1, 3848060), (2, 1924030), (4, 962015), (5, 769612), (10, 384806), (20, 192403), (181, 21260), (362, 10630), (724, 5315), (905, 4252), (1063, 3620), (1810, 2126)]