2688365816

素因数分解:

$2^3\times {\mathrm{9817}}^1\times {\mathrm{34231}}^1$

素因数の和:44054

約数の個数: 16

約数和(自身を含む): 5041346640

約数和(自身を除く): 2352980824

約数列:

[1, 2, 4, 8, 9817, 19634, 34231, 39268, 68462, 78536, 136924, 273848, 336045727, 672091454, 1344182908, 2688365816]

約数ペア:

[(1, 2688365816), (2, 1344182908), (4, 672091454), (8, 336045727), (9817, 273848), (19634, 136924), (34231, 78536), (39268, 68462)]