1999824386

素因数分解:

$2^1\times 7^1\times {\mathrm{3001}}^1\times {\mathrm{47599}}^1$

素因数の和:50609

約数の個数: 16

約数和(自身を含む): 3429484800

約数和(自身を除く): 1429660414

約数列:

[1, 2, 7, 14, 3001, 6002, 21007, 42014, 47599, 95198, 333193, 666386, 142844599, 285689198, 999912193, 1999824386]

約数ペア:

[(1, 1999824386), (2, 999912193), (7, 285689198), (14, 142844599), (3001, 666386), (6002, 333193), (21007, 95198), (42014, 47599)]