2023178044

素因数分解:

$2^2\times {\mathrm{641}}^2\times {\mathrm{1231}}^1$

素因数の和:2517

約数の個数: 18

約数和(自身を含む): 3548974352

約数和(自身を除く): 1525796308

約数列:

[1, 2, 4, 641, 1231, 1282, 2462, 2564, 4924, 410881, 789071, 821762, 1578142, 1643524, 3156284, 505794511, 1011589022, 2023178044]

約数ペア:

[(1, 2023178044), (2, 1011589022), (4, 505794511), (641, 3156284), (1231, 1643524), (1282, 1578142), (2462, 821762), (2564, 789071), (4924, 410881)]