2017275208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{177953}}^1$

素因数の和:178081

約数の個数: 32

約数和(自身を含む): 4110737400

約数和(自身を除く): 2093462192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 177953, 355906, 711812, 1423624, 2313389, 4626778, 9253556, 18507112, 19396877, 38793754, 77587508, 155175016, 252159401, 504318802, 1008637604, 2017275208]

約数ペア:

[(1, 2017275208), (2, 1008637604), (4, 504318802), (8, 252159401), (13, 155175016), (26, 77587508), (52, 38793754), (104, 19396877), (109, 18507112), (218, 9253556), (436, 4626778), (872, 2313389), (1417, 1423624), (2834, 711812), (5668, 355906), (11336, 177953)]