2009448008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{14775353}}^1$

素因数の和:14775376

約数の個数: 16

約数和(自身を含む): 3989345580

約数和(自身を除く): 1979897572

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 14775353, 29550706, 59101412, 118202824, 251181001, 502362002, 1004724004, 2009448008]

約数ペア:

[(1, 2009448008), (2, 1004724004), (4, 502362002), (8, 251181001), (17, 118202824), (34, 59101412), (68, 29550706), (136, 14775353)]