2079715814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{727}}^1\times {\mathrm{11821}}^1$

素因数の和:12572

約数の個数: 24

約数和(自身を含む): 3433959984

約数和(自身を除く): 1354244170

約数列:

[1, 2, 11, 22, 121, 242, 727, 1454, 7997, 11821, 15994, 23642, 87967, 130031, 175934, 260062, 1430341, 2860682, 8593867, 17187734, 94532537, 189065074, 1039857907, 2079715814]

約数ペア:

[(1, 2079715814), (2, 1039857907), (11, 189065074), (22, 94532537), (121, 17187734), (242, 8593867), (727, 2860682), (1454, 1430341), (7997, 260062), (11821, 175934), (15994, 130031), (23642, 87967)]