2016881783

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{32341}}^1$

素因数の和:32558

約数の個数: 16

約数和(自身を含む): 2359672320

約数和(自身を除く): 342790537

約数列:

[1, 7, 59, 151, 413, 1057, 8909, 32341, 62363, 226387, 1908119, 4883491, 13356833, 34184437, 288125969, 2016881783]

約数ペア:

[(1, 2016881783), (7, 288125969), (59, 34184437), (151, 13356833), (413, 4883491), (1057, 1908119), (8909, 226387), (32341, 62363)]