2169486

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{10957}}^1$

素因数の和:10976

約数の個数: 24

約数和(自身を含む): 5128344

約数和(自身を除く): 2958858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 10957, 21914, 32871, 65742, 98613, 120527, 197226, 241054, 361581, 723162, 1084743, 2169486]

約数ペア:

[(1, 2169486), (2, 1084743), (3, 723162), (6, 361581), (9, 241054), (11, 197226), (18, 120527), (22, 98613), (33, 65742), (66, 32871), (99, 21914), (198, 10957)]