2018907946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1\times {\mathrm{3019}}^1$

素因数の和:3414

約数の個数: 32

約数和(自身を含む): 3346401600

約数和(自身を除く): 1327493654

約数列:

[1, 2, 11, 22, 113, 226, 269, 538, 1243, 2486, 2959, 3019, 5918, 6038, 30397, 33209, 60794, 66418, 334367, 341147, 668734, 682294, 812111, 1624222, 3752617, 7505234, 8933221, 17866442, 91768543, 183537086, 1009453973, 2018907946]

約数ペア:

[(1, 2018907946), (2, 1009453973), (11, 183537086), (22, 91768543), (113, 17866442), (226, 8933221), (269, 7505234), (538, 3752617), (1243, 1624222), (2486, 812111), (2959, 682294), (3019, 668734), (5918, 341147), (6038, 334367), (30397, 66418), (33209, 60794)]