2484279

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 4193280

約数和(自身を除く): 1709001

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 839, 987, 2517, 2961, 5873, 7551, 17619, 39433, 52857, 118299, 276031, 354897, 828093, 2484279]

約数ペア:

[(1, 2484279), (3, 828093), (7, 354897), (9, 276031), (21, 118299), (47, 52857), (63, 39433), (141, 17619), (329, 7551), (423, 5873), (839, 2961), (987, 2517)]