1209836322

素因数分解:

$2^1\times 3^2\times {\mathrm{839}}^1\times {\mathrm{80111}}^1$

素因数の和:80958

約数の個数: 24

約数和(自身を含む): 2624469120

約数和(自身を除く): 1414632798

約数列:

[1, 2, 3, 6, 9, 18, 839, 1678, 2517, 5034, 7551, 15102, 80111, 160222, 240333, 480666, 720999, 1441998, 67213129, 134426258, 201639387, 403278774, 604918161, 1209836322]

約数ペア:

[(1, 1209836322), (2, 604918161), (3, 403278774), (6, 201639387), (9, 134426258), (18, 67213129), (839, 1441998), (1678, 720999), (2517, 480666), (5034, 240333), (7551, 160222), (15102, 80111)]