2018954138

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{62011}}^1$

素因数の和:62309

約数の個数: 16

約数和(自身を含む): 3083732736

約数和(自身を除く): 1064778598

約数列:

[1, 2, 73, 146, 223, 446, 16279, 32558, 62011, 124022, 4526803, 9053606, 13828453, 27656906, 1009477069, 2018954138]

約数ペア:

[(1, 2018954138), (2, 1009477069), (73, 27656906), (146, 13828453), (223, 9053606), (446, 4526803), (16279, 124022), (32558, 62011)]