2840836

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{41777}}^1$

素因数の和:41798

約数の個数: 12

約数和(自身を含む): 5264028

約数和(自身を除く): 2423192

約数列:

[1, 2, 4, 17, 34, 68, 41777, 83554, 167108, 710209, 1420418, 2840836]

約数ペア:

[(1, 2840836), (2, 1420418), (4, 710209), (17, 167108), (34, 83554), (68, 41777)]