2019922279172

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{568032137}}^1$

素因数の和:568032275

約数の個数: 24

約数和(自身を含む): 4071654365184

約数和(自身を除く): 2051732086012

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 568032137, 1136064274, 2272128548, 3976224959, 7952449918, 15904899836, 72140081399, 144280162798, 288560325596, 504980569793, 1009961139586, 2019922279172]

約数ペア:

[(1, 2019922279172), (2, 1009961139586), (4, 504980569793), (7, 288560325596), (14, 144280162798), (28, 72140081399), (127, 15904899836), (254, 7952449918), (508, 3976224959), (889, 2272128548), (1778, 1136064274), (3556, 568032137)]