20041452

素因数分解:

$2^2\times 3^3\times {\mathrm{185569}}^1$

素因数の和:185582

約数の個数: 24

約数和(自身を含む): 51959600

約数和(自身を除く): 31918148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 185569, 371138, 556707, 742276, 1113414, 1670121, 2226828, 3340242, 5010363, 6680484, 10020726, 20041452]

約数ペア:

[(1, 20041452), (2, 10020726), (3, 6680484), (4, 5010363), (6, 3340242), (9, 2226828), (12, 1670121), (18, 1113414), (27, 742276), (36, 556707), (54, 371138), (108, 185569)]