2855591426

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{419}}^1\times {\mathrm{10957}}^1$

素因数の和:11689

約数の個数: 16

約数和(自身を含む): 4307808960

約数和(自身を除く): 1452217534

約数列:

[1, 2, 311, 419, 622, 838, 10957, 21914, 130309, 260618, 3407627, 4590983, 6815254, 9181966, 1427795713, 2855591426]

約数ペア:

[(1, 2855591426), (2, 1427795713), (311, 9181966), (419, 6815254), (622, 4590983), (838, 3407627), (10957, 260618), (21914, 130309)]