2080354836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{24766129}}^1$

素因数の和:24766143

約数の個数: 24

約数和(自身を含む): 5547613120

約数和(自身を除く): 3467258284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 24766129, 49532258, 74298387, 99064516, 148596774, 173362903, 297193548, 346725806, 520088709, 693451612, 1040177418, 2080354836]

約数ペア:

[(1, 2080354836), (2, 1040177418), (3, 693451612), (4, 520088709), (6, 346725806), (7, 297193548), (12, 173362903), (14, 148596774), (21, 99064516), (28, 74298387), (42, 49532258), (84, 24766129)]