2428073823

素因数分解:

$3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{118831}}^1$

素因数の和:118987

約数の個数: 24

約数和(自身を含む): 3793117440

約数和(自身を除く): 1365043617

約数列:

[1, 3, 7, 21, 49, 139, 147, 417, 973, 2919, 6811, 20433, 118831, 356493, 831817, 2495451, 5822719, 16517509, 17468157, 49552527, 115622563, 346867689, 809357941, 2428073823]

約数ペア:

[(1, 2428073823), (3, 809357941), (7, 346867689), (21, 115622563), (49, 49552527), (139, 17468157), (147, 16517509), (417, 5822719), (973, 2495451), (2919, 831817), (6811, 356493), (20433, 118831)]