2057374

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5501}}^1$

素因数の和:5531

約数の個数: 16

約数和(自身を含む): 3565296

約数和(自身を除く): 1507922

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 5501, 11002, 60511, 93517, 121022, 187034, 1028687, 2057374]

約数ペア:

[(1, 2057374), (2, 1028687), (11, 187034), (17, 121022), (22, 93517), (34, 60511), (187, 11002), (374, 5501)]