2017532446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{220399}}^1$

素因数の和:220623

約数の個数: 16

約数和(自身を含む): 3173760000

約数和(自身を除く): 1156227554

約数列:

[1, 2, 23, 46, 199, 398, 4577, 9154, 220399, 440798, 5069177, 10138354, 43859401, 87718802, 1008766223, 2017532446]

約数ペア:

[(1, 2017532446), (2, 1008766223), (23, 87718802), (46, 43859401), (199, 10138354), (398, 5069177), (4577, 440798), (9154, 220399)]