2662066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5261}}^1$

素因数の和:5297

約数の個数: 16

約数和(自身を含む): 4546368

約数和(自身を除く): 1884302

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 5261, 10522, 57871, 115742, 121003, 242006, 1331033, 2662066]

約数ペア:

[(1, 2662066), (2, 1331033), (11, 242006), (22, 121003), (23, 115742), (46, 57871), (253, 10522), (506, 5261)]