2016577928

素因数分解:

$2^3\times {\mathrm{51349}}^1\times {\mathrm{4909}}^1$

素因数の和:56264

約数の個数: 16

約数和(自身を含む): 3781927500

約数和(自身を除く): 1765349572

約数列:

[1, 2, 4, 8, 4909, 9818, 19636, 39272, 51349, 102698, 205396, 410792, 252072241, 504144482, 1008288964, 2016577928]

約数ペア:

[(1, 2016577928), (2, 1008288964), (4, 504144482), (8, 252072241), (4909, 410792), (9818, 205396), (19636, 102698), (39272, 51349)]