2099692792

素因数分解:

$2^3\times {\mathrm{4001}}^1\times {\mathrm{65599}}^1$

素因数の和:69606

約数の個数: 16

約数和(自身を含む): 3937968000

約数和(自身を除く): 1838275208

約数列:

[1, 2, 4, 8, 4001, 8002, 16004, 32008, 65599, 131198, 262396, 524792, 262461599, 524923198, 1049846396, 2099692792]

約数ペア:

[(1, 2099692792), (2, 1049846396), (4, 524923198), (8, 262461599), (4001, 524792), (8002, 262396), (16004, 131198), (32008, 65599)]