2058278512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{6770653}}^1$

素因数の和:6770680

約数の個数: 20

約数和(自身を含む): 4197805480

約数和(自身を除く): 2139526968

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 6770653, 13541306, 27082612, 54165224, 108330448, 128642407, 257284814, 514569628, 1029139256, 2058278512]

約数ペア:

[(1, 2058278512), (2, 1029139256), (4, 514569628), (8, 257284814), (16, 128642407), (19, 108330448), (38, 54165224), (76, 27082612), (152, 13541306), (304, 6770653)]