2556223483

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{27407}}^1$

素因数の和:27618

約数の個数: 16

約数和(自身を含む): 2854817280

約数和(自身を除く): 298593797

約数列:

[1, 11, 61, 139, 671, 1529, 8479, 27407, 93269, 301477, 1671827, 3809573, 18390097, 41905303, 232383953, 2556223483]

約数ペア:

[(1, 2556223483), (11, 232383953), (61, 41905303), (139, 18390097), (671, 3809573), (1529, 1671827), (8479, 301477), (27407, 93269)]