2193642767

素因数分解:

${\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{2069}}^1$

素因数の和:2386

約数の個数: 16

約数和(自身を含む): 2262427200

約数和(自身を除く): 68784433

約数列:

[1, 71, 109, 137, 2069, 7739, 9727, 14933, 146899, 225521, 283453, 1060243, 16011991, 20125163, 30896377, 2193642767]

約数ペア:

[(1, 2193642767), (71, 30896377), (109, 20125163), (137, 16011991), (2069, 1060243), (7739, 283453), (9727, 225521), (14933, 146899)]