2686024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:381

約数の個数: 32

約数和(自身を含む): 5559840

約数和(自身を除く): 2873816

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 233, 262, 466, 524, 932, 1048, 1441, 1864, 2563, 2882, 5126, 5764, 10252, 11528, 20504, 30523, 61046, 122092, 244184, 335753, 671506, 1343012, 2686024]

約数ペア:

[(1, 2686024), (2, 1343012), (4, 671506), (8, 335753), (11, 244184), (22, 122092), (44, 61046), (88, 30523), (131, 20504), (233, 11528), (262, 10252), (466, 5764), (524, 5126), (932, 2882), (1048, 2563), (1441, 1864)]