2224660

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1$

素因数の和:2763

約数の個数: 24

約数和(自身を含む): 4787496

約数和(自身を除く): 2562836

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2713, 5426, 10852, 13565, 27130, 54260, 111233, 222466, 444932, 556165, 1112330, 2224660]

約数ペア:

[(1, 2224660), (2, 1112330), (4, 556165), (5, 444932), (10, 222466), (20, 111233), (41, 54260), (82, 27130), (164, 13565), (205, 10852), (410, 5426), (820, 2713)]