10805180

素因数分解:

$2^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1033}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 22756272

約数和(自身を除く): 11951092

約数列:

[1, 2, 4, 5, 10, 20, 523, 1033, 1046, 2066, 2092, 2615, 4132, 5165, 5230, 10330, 10460, 20660, 540259, 1080518, 2161036, 2701295, 5402590, 10805180]

約数ペア:

[(1, 10805180), (2, 5402590), (4, 2701295), (5, 2161036), (10, 1080518), (20, 540259), (523, 20660), (1033, 10460), (1046, 10330), (2066, 5230), (2092, 5165), (2615, 4132)]