264041390

素因数分解:

$2^1\times 5^1\times {\mathrm{2341}}^1\times {\mathrm{11279}}^1$

素因数の和:13627

約数の個数: 16

約数和(自身を含む): 475519680

約数和(自身を除く): 211478290

約数列:

[1, 2, 5, 10, 2341, 4682, 11279, 11705, 22558, 23410, 56395, 112790, 26404139, 52808278, 132020695, 264041390]

約数ペア:

[(1, 264041390), (2, 132020695), (5, 52808278), (10, 26404139), (2341, 112790), (4682, 56395), (11279, 23410), (11705, 22558)]