5468620

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2153}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 11579904

約数和(自身を除く): 6111284

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2153, 2540, 4306, 8612, 10765, 21530, 43060, 273431, 546862, 1093724, 1367155, 2734310, 5468620]

約数ペア:

[(1, 5468620), (2, 2734310), (4, 1367155), (5, 1093724), (10, 546862), (20, 273431), (127, 43060), (254, 21530), (508, 10765), (635, 8612), (1270, 4306), (2153, 2540)]