2139918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{32423}}^1$

素因数の和:32439

約数の個数: 16

約数和(自身を含む): 4669056

約数和(自身を除く): 2529138

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 32423, 64846, 97269, 194538, 356653, 713306, 1069959, 2139918]

約数ペア:

[(1, 2139918), (2, 1069959), (3, 713306), (6, 356653), (11, 194538), (22, 97269), (33, 64846), (66, 32423)]