2873367169

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{2957}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 3052656000

約数和(自身を除く): 179288831

約数列:

[1, 19, 199, 257, 2957, 3781, 4883, 51143, 56183, 588443, 759949, 971717, 11180417, 14439031, 151229851, 2873367169]

約数ペア:

[(1, 2873367169), (19, 151229851), (199, 14439031), (257, 11180417), (2957, 971717), (3781, 759949), (4883, 588443), (51143, 56183)]