2912707976

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{5128007}}^1$

素因数の和:5128084

約数の個数: 16

約数和(自身を含む): 5538248640

約数和(自身を除く): 2625540664

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 5128007, 10256014, 20512028, 41024056, 364088497, 728176994, 1456353988, 2912707976]

約数ペア:

[(1, 2912707976), (2, 1456353988), (4, 728176994), (8, 364088497), (71, 41024056), (142, 20512028), (284, 10256014), (568, 5128007)]