2437888947

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{856301}}^1$

素因数の和:856390

約数の個数: 16

約数和(自身を含む): 3548515488

約数和(自身を除く): 1110626541

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 856301, 2568903, 11131913, 33395739, 62509973, 187529919, 812629649, 2437888947]

約数ペア:

[(1, 2437888947), (3, 812629649), (13, 187529919), (39, 62509973), (73, 33395739), (219, 11131913), (949, 2568903), (2847, 856301)]