2108503587

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{15031}}^1$

素因数の和:15183

約数の個数: 32

約数和(自身を含む): 3117035520

約数和(自身を除く): 1008531933

約数列:

[1, 3, 19, 23, 57, 69, 107, 321, 437, 1311, 2033, 2461, 6099, 7383, 15031, 45093, 46759, 140277, 285589, 345713, 856767, 1037139, 1608317, 4824951, 6568547, 19705641, 30558023, 36991291, 91674069, 110973873, 702834529, 2108503587]

約数ペア:

[(1, 2108503587), (3, 702834529), (19, 110973873), (23, 91674069), (57, 36991291), (69, 30558023), (107, 19705641), (321, 6568547), (437, 4824951), (1311, 1608317), (2033, 1037139), (2461, 856767), (6099, 345713), (7383, 285589), (15031, 140277), (45093, 46759)]