2799568

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{4729}}^1$

素因数の和:4774

約数の個数: 20

約数和(自身を含む): 5571940

約数和(自身を除く): 2772372

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 4729, 9458, 18916, 37832, 75664, 174973, 349946, 699892, 1399784, 2799568]

約数ペア:

[(1, 2799568), (2, 1399784), (4, 699892), (8, 349946), (16, 174973), (37, 75664), (74, 37832), (148, 18916), (296, 9458), (592, 4729)]