2026098003

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{178621}}^1$

素因数の和:178842

約数の個数: 16

約数和(自身を含む): 2857952000

約数和(自身を除く): 831853997

約数列:

[1, 3, 19, 57, 199, 597, 3781, 11343, 178621, 535863, 3393799, 10181397, 35545579, 106636737, 675366001, 2026098003]

約数ペア:

[(1, 2026098003), (3, 675366001), (19, 106636737), (57, 35545579), (199, 10181397), (597, 3393799), (3781, 535863), (11343, 178621)]