2689946877

素因数分解:

$3^1\times {\mathrm{449}}^1\times {\mathrm{997}}^1\times {\mathrm{2003}}^1$

素因数の和:3452

約数の個数: 16

約数和(自身を含む): 3599985600

約数和(自身を除く): 910038723

約数列:

[1, 3, 449, 997, 1347, 2003, 2991, 6009, 447653, 899347, 1342959, 1996991, 2698041, 5990973, 896648959, 2689946877]

約数ペア:

[(1, 2689946877), (3, 896648959), (449, 5990973), (997, 2698041), (1347, 1996991), (2003, 1342959), (2991, 899347), (6009, 447653)]