2564756463

素因数分解:

$3^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1\times {\mathrm{10223}}^1$

素因数の和:10814

約数の個数: 16

約数和(自身を含む): 3444097536

約数和(自身を除く): 879341073

約数列:

[1, 3, 241, 347, 723, 1041, 10223, 30669, 83627, 250881, 2463743, 3547381, 7391229, 10642143, 854918821, 2564756463]

約数ペア:

[(1, 2564756463), (3, 854918821), (241, 10642143), (347, 7391229), (723, 3547381), (1041, 2463743), (10223, 250881), (30669, 83627)]