2015753966

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{1009}}^1\times {\mathrm{2767}}^1$

素因数の和:3816

約数の個数: 24

約数和(自身を含む): 3195462240

約数和(自身を除く): 1179708274

約数列:

[1, 2, 19, 38, 361, 722, 1009, 2018, 2767, 5534, 19171, 38342, 52573, 105146, 364249, 728498, 998887, 1997774, 2791903, 5583806, 53046157, 106092314, 1007876983, 2015753966]

約数ペア:

[(1, 2015753966), (2, 1007876983), (19, 106092314), (38, 53046157), (361, 5583806), (722, 2791903), (1009, 1997774), (2018, 998887), (2767, 728498), (5534, 364249), (19171, 105146), (38342, 52573)]