2029508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 3951360

約数和(自身を除く): 1921852

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1259, 1612, 2518, 5036, 16367, 32734, 39029, 65468, 78058, 156116, 507377, 1014754, 2029508]

約数ペア:

[(1, 2029508), (2, 1014754), (4, 507377), (13, 156116), (26, 78058), (31, 65468), (52, 39029), (62, 32734), (124, 16367), (403, 5036), (806, 2518), (1259, 1612)]