2320816253

素因数分解:

$7^2\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{1627}}^1$

素因数の和:2361

約数の個数: 24

約数和(自身を含む): 2768290272

約数和(自身を除く): 447474019

約数列:

[1, 7, 43, 49, 301, 677, 1627, 2107, 4739, 11389, 29111, 33173, 69961, 79723, 203777, 489727, 1101479, 1426439, 3428089, 7710353, 47363597, 53972471, 331545179, 2320816253]

約数ペア:

[(1, 2320816253), (7, 331545179), (43, 53972471), (49, 47363597), (301, 7710353), (677, 3428089), (1627, 1426439), (2107, 1101479), (4739, 489727), (11389, 203777), (29111, 79723), (33173, 69961)]