2022279854

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{14887}}^1$

素因数の和:15240

約数の個数: 32

約数和(自身を含む): 3590270976

約数和(自身を除く): 1567991122

約数列:

[1, 2, 7, 14, 31, 62, 217, 313, 434, 626, 2191, 4382, 9703, 14887, 19406, 29774, 67921, 104209, 135842, 208418, 461497, 922994, 3230479, 4659631, 6460958, 9319262, 32617417, 65234834, 144448561, 288897122, 1011139927, 2022279854]

約数ペア:

[(1, 2022279854), (2, 1011139927), (7, 288897122), (14, 144448561), (31, 65234834), (62, 32617417), (217, 9319262), (313, 6460958), (434, 4659631), (626, 3230479), (2191, 922994), (4382, 461497), (9703, 208418), (14887, 135842), (19406, 104209), (29774, 67921)]