20351612958

素因数分解:

$2^1\times 3^1\times {\mathrm{7001}}^1\times {\mathrm{484493}}^1$

素因数の和:491499

約数の個数: 16

約数和(自身を含む): 40709123856

約数和(自身を除く): 20357510898

約数列:

[1, 2, 3, 6, 7001, 14002, 21003, 42006, 484493, 968986, 1453479, 2906958, 3391935493, 6783870986, 10175806479, 20351612958]

約数ペア:

[(1, 20351612958), (2, 10175806479), (3, 6783870986), (6, 3391935493), (7001, 2906958), (14002, 1453479), (21003, 968986), (42006, 484493)]