2319812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4793}}^1$

素因数の和:4819

約数の個数: 18

約数和(自身を含む): 4463214

約数和(自身を除く): 2143402

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4793, 9586, 19172, 52723, 105446, 210892, 579953, 1159906, 2319812]

約数ペア:

[(1, 2319812), (2, 1159906), (4, 579953), (11, 210892), (22, 105446), (44, 52723), (121, 19172), (242, 9586), (484, 4793)]