2660394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:422

約数の個数: 32

約数和(自身を含む): 5863104

約数和(自身を除く): 3202710

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 173, 233, 346, 466, 519, 699, 1038, 1398, 1903, 2563, 3806, 5126, 5709, 7689, 11418, 15378, 40309, 80618, 120927, 241854, 443399, 886798, 1330197, 2660394]

約数ペア:

[(1, 2660394), (2, 1330197), (3, 886798), (6, 443399), (11, 241854), (22, 120927), (33, 80618), (66, 40309), (173, 15378), (233, 11418), (346, 7689), (466, 5709), (519, 5126), (699, 3806), (1038, 2563), (1398, 1903)]