2800604012

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{857}}^1\times {\mathrm{1861}}^1$

素因数の和:3161

約数の個数: 24

約数和(自身を含む): 4920595680

約数和(自身を除く): 2119991668

約数列:

[1, 2, 4, 439, 857, 878, 1714, 1756, 1861, 3428, 3722, 7444, 376223, 752446, 816979, 1504892, 1594877, 1633958, 3189754, 3267916, 6379508, 700151003, 1400302006, 2800604012]

約数ペア:

[(1, 2800604012), (2, 1400302006), (4, 700151003), (439, 6379508), (857, 3267916), (878, 3189754), (1714, 1633958), (1756, 1594877), (1861, 1504892), (3428, 816979), (3722, 752446), (7444, 376223)]