2912704216

素因数分解:

$2^3\times {\mathrm{1109}}^1\times {\mathrm{328303}}^1$

素因数の和:329418

約数の個数: 16

約数和(自身を含む): 5466261600

約数和(自身を除く): 2553557384

約数列:

[1, 2, 4, 8, 1109, 2218, 4436, 8872, 328303, 656606, 1313212, 2626424, 364088027, 728176054, 1456352108, 2912704216]

約数ペア:

[(1, 2912704216), (2, 1456352108), (4, 728176054), (8, 364088027), (1109, 2626424), (2218, 1313212), (4436, 656606), (8872, 328303)]