20184320634

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1420031}}^1$

素因数の和:1420162

約数の個数: 32

約数和(自身を含む): 42532798464

約数和(自身を除く): 22348477830

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 1420031, 2840062, 4260093, 8520186, 32660713, 65321426, 97982139, 146263193, 195964278, 292526386, 438789579, 877579158, 3364053439, 6728106878, 10092160317, 20184320634]

約数ペア:

[(1, 20184320634), (2, 10092160317), (3, 6728106878), (6, 3364053439), (23, 877579158), (46, 438789579), (69, 292526386), (103, 195964278), (138, 146263193), (206, 97982139), (309, 65321426), (618, 32660713), (2369, 8520186), (4738, 4260093), (7107, 2840062), (14214, 1420031)]