2007686642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4064143}}^1$

素因数の和:4064177

約数の個数: 16

約数和(自身を含む): 3413880960

約数和(自身を除く): 1406194318

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 4064143, 8128286, 52833859, 77218717, 105667718, 154437434, 1003843321, 2007686642]

約数ペア:

[(1, 2007686642), (2, 1003843321), (13, 154437434), (19, 105667718), (26, 77218717), (38, 52833859), (247, 8128286), (494, 4064143)]