2766186

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{643}}^1$

素因数の和:890

約数の個数: 24

約数和(自身を含む): 6027840

約数和(自身を除く): 3261654

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 643, 717, 1286, 1434, 1929, 2151, 3858, 4302, 5787, 11574, 153677, 307354, 461031, 922062, 1383093, 2766186]

約数ペア:

[(1, 2766186), (2, 1383093), (3, 922062), (6, 461031), (9, 307354), (18, 153677), (239, 11574), (478, 5787), (643, 4302), (717, 3858), (1286, 2151), (1434, 1929)]