2247997994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1\times {\mathrm{1061}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 3708504000

約数和(自身を除く): 1460506006

約数列:

[1, 2, 11, 22, 193, 386, 499, 998, 1061, 2122, 2123, 4246, 5489, 10978, 11671, 23342, 96307, 192614, 204773, 409546, 529439, 1058878, 1059377, 2118754, 2252503, 4505006, 5823829, 11647658, 102181727, 204363454, 1123998997, 2247997994]

約数ペア:

[(1, 2247997994), (2, 1123998997), (11, 204363454), (22, 102181727), (193, 11647658), (386, 5823829), (499, 4505006), (998, 2252503), (1061, 2118754), (2122, 1059377), (2123, 1058878), (4246, 529439), (5489, 409546), (10978, 204773), (11671, 192614), (23342, 96307)]