2488396508

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{811081}}^1$

素因数の和:811157

約数の個数: 24

約数和(自身を含む): 4769162160

約数和(自身を除く): 2280765652

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 811081, 1622162, 3244324, 10544053, 21088106, 42176212, 47853779, 95707558, 191415116, 622099127, 1244198254, 2488396508]

約数ペア:

[(1, 2488396508), (2, 1244198254), (4, 622099127), (13, 191415116), (26, 95707558), (52, 47853779), (59, 42176212), (118, 21088106), (236, 10544053), (767, 3244324), (1534, 1622162), (3068, 811081)]