2269883

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{719}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 2903040

約数和(自身を除く): 633157

約数列:

[1, 7, 11, 41, 77, 287, 451, 719, 3157, 5033, 7909, 29479, 55363, 206353, 324269, 2269883]

約数ペア:

[(1, 2269883), (7, 324269), (11, 206353), (41, 55363), (77, 29479), (287, 7909), (451, 5033), (719, 3157)]