2016604045

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{56009}}^1$

素因数の和:56412

約数の個数: 16

約数和(自身を含む): 2554056000

約数和(自身を除く): 537451955

約数列:

[1, 5, 19, 95, 379, 1895, 7201, 36005, 56009, 280045, 1064171, 5320855, 21227411, 106137055, 403320809, 2016604045]

約数ペア:

[(1, 2016604045), (5, 403320809), (19, 106137055), (95, 21227411), (379, 5320855), (1895, 1064171), (7201, 280045), (36005, 56009)]