2240788317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{550427}}^1$

素因数の和:550512

約数の個数: 16

約数和(自身を含む): 3170465280

約数和(自身を除く): 929676963

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 550427, 1651281, 12659821, 32475193, 37979463, 97425579, 746929439, 2240788317]

約数ペア:

[(1, 2240788317), (3, 746929439), (23, 97425579), (59, 37979463), (69, 32475193), (177, 12659821), (1357, 1651281), (4071, 550427)]