2104164016

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5717837}}^1$

素因数の和:5717868

約数の個数: 20

約数和(自身を含む): 4254071472

約数和(自身を除く): 2149907456

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5717837, 11435674, 22871348, 45742696, 91485392, 131510251, 263020502, 526041004, 1052082008, 2104164016]

約数ペア:

[(1, 2104164016), (2, 1052082008), (4, 526041004), (8, 263020502), (16, 131510251), (23, 91485392), (46, 45742696), (92, 22871348), (184, 11435674), (368, 5717837)]