2575140914

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{274711}}^1$

素因数の和:274865

約数の個数: 16

約数和(自身を含む): 3988818240

約数和(自身を除く): 1413677326

約数列:

[1, 2, 43, 86, 109, 218, 4687, 9374, 274711, 549422, 11812573, 23625146, 29943499, 59886998, 1287570457, 2575140914]

約数ペア:

[(1, 2575140914), (2, 1287570457), (43, 59886998), (86, 29943499), (109, 23625146), (218, 11812573), (4687, 549422), (9374, 274711)]