2019936292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{147613}}^1$

素因数の和:147939

約数の個数: 24

約数和(自身を含む): 3868667712

約数和(自身を除く): 1848731420

約数列:

[1, 2, 4, 11, 22, 44, 311, 622, 1244, 3421, 6842, 13684, 147613, 295226, 590452, 1623743, 3247486, 6494972, 45907643, 91815286, 183630572, 504984073, 1009968146, 2019936292]

約数ペア:

[(1, 2019936292), (2, 1009968146), (4, 504984073), (11, 183630572), (22, 91815286), (44, 45907643), (311, 6494972), (622, 3247486), (1244, 1623743), (3421, 590452), (6842, 295226), (13684, 147613)]