2068200027

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{4031579}}^1$

素因数の和:4031607

約数の個数: 16

約数和(自身を含む): 3225264000

約数和(自身を除く): 1157063973

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 4031579, 12094737, 36284211, 76600001, 108852633, 229800003, 689400009, 2068200027]

約数ペア:

[(1, 2068200027), (3, 689400009), (9, 229800003), (19, 108852633), (27, 76600001), (57, 36284211), (171, 12094737), (513, 4031579)]