2023371988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1123}}^1\times {\mathrm{40949}}^1$

素因数の和:42087

約数の個数: 24

約数和(自身を含む): 3866335200

約数和(自身を除く): 1842963212

約数列:

[1, 2, 4, 11, 22, 44, 1123, 2246, 4492, 12353, 24706, 40949, 49412, 81898, 163796, 450439, 900878, 1801756, 45985727, 91971454, 183942908, 505842997, 1011685994, 2023371988]

約数ペア:

[(1, 2023371988), (2, 1011685994), (4, 505842997), (11, 183942908), (22, 91971454), (44, 45985727), (1123, 1801756), (2246, 900878), (4492, 450439), (12353, 163796), (24706, 81898), (40949, 49412)]