2485185

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3904

約数の個数: 16

約数和(自身を含む): 4069824

約数和(自身を除く): 1584639

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 3853, 11559, 19265, 57795, 165679, 497037, 828395, 2485185]

約数ペア:

[(1, 2485185), (3, 828395), (5, 497037), (15, 165679), (43, 57795), (129, 19265), (215, 11559), (645, 3853)]