2018814094

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{37409}}^1$

素因数の和:37656

約数の個数: 24

約数和(自身を含む): 3343556160

約数和(自身を除く): 1324742066

約数列:

[1, 2, 11, 22, 121, 223, 242, 446, 2453, 4906, 26983, 37409, 53966, 74818, 411499, 822998, 4526489, 8342207, 9052978, 16684414, 91764277, 183528554, 1009407047, 2018814094]

約数ペア:

[(1, 2018814094), (2, 1009407047), (11, 183528554), (22, 91764277), (121, 16684414), (223, 9052978), (242, 8342207), (446, 4526489), (2453, 822998), (4906, 411499), (26983, 74818), (37409, 53966)]