679302

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2903}}^1$

素因数の和:2924

約数の個数: 24

約数和(自身を含む): 1585584

約数和(自身を除く): 906282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2903, 5806, 8709, 17418, 26127, 37739, 52254, 75478, 113217, 226434, 339651, 679302]

約数ペア:

[(1, 679302), (2, 339651), (3, 226434), (6, 113217), (9, 75478), (13, 52254), (18, 37739), (26, 26127), (39, 17418), (78, 8709), (117, 5806), (234, 2903)]