2688334084

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{16392281}}^1$

素因数の和:16392326

約数の個数: 12

約数和(自身を含む): 4819330908

約数和(自身を除く): 2130996824

約数列:

[1, 2, 4, 41, 82, 164, 16392281, 32784562, 65569124, 672083521, 1344167042, 2688334084]

約数ペア:

[(1, 2688334084), (2, 1344167042), (4, 672083521), (41, 65569124), (82, 32784562), (164, 16392281)]