2575842

素因数分解:

$2^1\times 3^1\times {\mathrm{331}}^1\times {\mathrm{1297}}^1$

素因数の和:1633

約数の個数: 16

約数和(自身を含む): 5171232

約数和(自身を除く): 2595390

約数列:

[1, 2, 3, 6, 331, 662, 993, 1297, 1986, 2594, 3891, 7782, 429307, 858614, 1287921, 2575842]

約数ペア:

[(1, 2575842), (2, 1287921), (3, 858614), (6, 429307), (331, 7782), (662, 3891), (993, 2594), (1297, 1986)]