2796547

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 16

約数和(自身を含む): 3225600

約数和(自身を除く): 429053

約数列:

[1, 13, 23, 47, 199, 299, 611, 1081, 2587, 4577, 9353, 14053, 59501, 121589, 215119, 2796547]

約数ペア:

[(1, 2796547), (13, 215119), (23, 121589), (47, 59501), (199, 14053), (299, 9353), (611, 4577), (1081, 2587)]