2018924732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{94219}}^1$

素因数の和:94721

約数の個数: 24

約数和(自身を含む): 3862266240

約数和(自身を除く): 1843341508

約数列:

[1, 2, 4, 11, 22, 44, 487, 974, 1948, 5357, 10714, 21428, 94219, 188438, 376876, 1036409, 2072818, 4145636, 45884653, 91769306, 183538612, 504731183, 1009462366, 2018924732]

約数ペア:

[(1, 2018924732), (2, 1009462366), (4, 504731183), (11, 183538612), (22, 91769306), (44, 45884653), (487, 4145636), (974, 2072818), (1948, 1036409), (5357, 376876), (10714, 188438), (21428, 94219)]