2882404

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{911}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 5822208

約数和(自身を除く): 2939804

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 911, 1582, 1822, 3164, 3644, 6377, 12754, 25508, 102943, 205886, 411772, 720601, 1441202, 2882404]

約数ペア:

[(1, 2882404), (2, 1441202), (4, 720601), (7, 411772), (14, 205886), (28, 102943), (113, 25508), (226, 12754), (452, 6377), (791, 3644), (911, 3164), (1582, 1822)]