2912481688

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{1632557}}^1$

素因数の和:1632786

約数の個数: 16

約数和(自身を含む): 5485394880

約数和(自身を除く): 2572913192

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 1632557, 3265114, 6530228, 13060456, 364060211, 728120422, 1456240844, 2912481688]

約数ペア:

[(1, 2912481688), (2, 1456240844), (4, 728120422), (8, 364060211), (223, 13060456), (446, 6530228), (892, 3265114), (1784, 1632557)]