2008339949

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2251}}^1\times {\mathrm{11587}}^1$

素因数の和:13856

約数の個数: 16

約数和(自身を含む): 2505232896

約数和(自身を除く): 496892947

約数列:

[1, 7, 11, 77, 2251, 11587, 15757, 24761, 81109, 127457, 173327, 892199, 26082337, 182576359, 286905707, 2008339949]

約数ペア:

[(1, 2008339949), (7, 286905707), (11, 182576359), (77, 26082337), (2251, 892199), (11587, 173327), (15757, 127457), (24761, 81109)]