610420162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{139429}}^1$

素因数の和:139641

約数の個数: 16

約数和(自身を含む): 1003896000

約数和(自身を除く): 393475838

約数列:

[1, 2, 11, 22, 199, 398, 2189, 4378, 139429, 278858, 1533719, 3067438, 27746371, 55492742, 305210081, 610420162]

約数ペア:

[(1, 610420162), (2, 305210081), (11, 55492742), (22, 27746371), (199, 3067438), (398, 1533719), (2189, 278858), (4378, 139429)]