2856552666

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1881787}}^1$

素因数の和:1881826

約数の個数: 32

約数和(自身を含む): 6503459328

約数和(自身を除く): 3646906662

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 1881787, 3763574, 5645361, 11290722, 20699657, 41399314, 43281101, 62098971, 86562202, 124197942, 129843303, 259686606, 476092111, 952184222, 1428276333, 2856552666]

約数ペア:

[(1, 2856552666), (2, 1428276333), (3, 952184222), (6, 476092111), (11, 259686606), (22, 129843303), (23, 124197942), (33, 86562202), (46, 62098971), (66, 43281101), (69, 41399314), (138, 20699657), (253, 11290722), (506, 5645361), (759, 3763574), (1518, 1881787)]