2558046

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{1181}}^1$

素因数の和:1224

約数の個数: 24

約数和(自身を含む): 5404104

約数和(自身を除く): 2846058

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 361, 722, 1083, 1181, 2166, 2362, 3543, 7086, 22439, 44878, 67317, 134634, 426341, 852682, 1279023, 2558046]

約数ペア:

[(1, 2558046), (2, 1279023), (3, 852682), (6, 426341), (19, 134634), (38, 67317), (57, 44878), (114, 22439), (361, 7086), (722, 3543), (1083, 2362), (1181, 2166)]