2019080456

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{33091}}^1$

素因数の和:33389

約数の個数: 32

約数和(自身を含む): 3931329600

約数和(自身を除く): 1912249144

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 263, 526, 1052, 2104, 7627, 15254, 30508, 33091, 61016, 66182, 132364, 264728, 959639, 1919278, 3838556, 7677112, 8702933, 17405866, 34811732, 69623464, 252385057, 504770114, 1009540228, 2019080456]

約数ペア:

[(1, 2019080456), (2, 1009540228), (4, 504770114), (8, 252385057), (29, 69623464), (58, 34811732), (116, 17405866), (232, 8702933), (263, 7677112), (526, 3838556), (1052, 1919278), (2104, 959639), (7627, 264728), (15254, 132364), (30508, 66182), (33091, 61016)]