2860682

素因数分解:

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

素因数の和:11845

約数の個数: 12

約数和(自身を含む): 4716978

約数和(自身を除く): 1856296

約数列:

[1, 2, 11, 22, 121, 242, 11821, 23642, 130031, 260062, 1430341, 2860682]

約数ペア:

[(1, 2860682), (2, 1430341), (11, 260062), (22, 130031), (121, 23642), (242, 11821)]