2005024252

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6509819}}^1$

素因数の和:6509841

約数の個数: 24

約数和(自身を含む): 4374599040

約数和(自身を除く): 2369574788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6509819, 13019638, 26039276, 45568733, 71608009, 91137466, 143216018, 182274932, 286432036, 501256063, 1002512126, 2005024252]

約数ペア:

[(1, 2005024252), (2, 1002512126), (4, 501256063), (7, 286432036), (11, 182274932), (14, 143216018), (22, 91137466), (28, 71608009), (44, 45568733), (77, 26039276), (154, 13019638), (308, 6509819)]