2447029171

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{311}}^1\times {\mathrm{2081}}^1$

素因数の和:2610

約数の個数: 16

約数和(自身を含む): 2598336000

約数和(自身を除く): 151306829

約数列:

[1, 19, 199, 311, 2081, 3781, 5909, 39539, 61889, 414119, 647191, 1175891, 7868261, 12296629, 128791009, 2447029171]

約数ペア:

[(1, 2447029171), (19, 128791009), (199, 12296629), (311, 7868261), (2081, 1175891), (3781, 647191), (5909, 414119), (39539, 61889)]