1849086

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{2389}}^1$

素因数の和:2440

約数の個数: 24

約数和(自身を含む): 4101240

約数和(自身を除く): 2252154

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 2389, 4778, 7167, 14334, 21501, 43002, 102727, 205454, 308181, 616362, 924543, 1849086]

約数ペア:

[(1, 1849086), (2, 924543), (3, 616362), (6, 308181), (9, 205454), (18, 102727), (43, 43002), (86, 21501), (129, 14334), (258, 7167), (387, 4778), (774, 2389)]