2880482

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 4739904

約数和(自身を除く): 1859422

約数列:

[1, 2, 11, 22, 311, 421, 622, 842, 3421, 4631, 6842, 9262, 130931, 261862, 1440241, 2880482]

約数ペア:

[(1, 2880482), (2, 1440241), (11, 261862), (22, 130931), (311, 9262), (421, 6842), (622, 4631), (842, 3421)]