2086612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 4072320

約数和(自身を除く): 1985708

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1009, 1034, 2018, 2068, 4036, 11099, 22198, 44396, 47423, 94846, 189692, 521653, 1043306, 2086612]

約数ペア:

[(1, 2086612), (2, 1043306), (4, 521653), (11, 189692), (22, 94846), (44, 47423), (47, 44396), (94, 22198), (188, 11099), (517, 4036), (1009, 2068), (1034, 2018)]