2000860168

素因数分解:

$2^3\times {\mathrm{1051}}^1\times {\mathrm{237971}}^1$

素因数の和:239028

約数の個数: 16

約数和(自身を含む): 3755198160

約数和(自身を除く): 1754337992

約数列:

[1, 2, 4, 8, 1051, 2102, 4204, 8408, 237971, 475942, 951884, 1903768, 250107521, 500215042, 1000430084, 2000860168]

約数ペア:

[(1, 2000860168), (2, 1000430084), (4, 500215042), (8, 250107521), (1051, 1903768), (2102, 951884), (4204, 475942), (8408, 237971)]