2712212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 5053440

約数和(自身を除く): 2341228

約数列:

[1, 2, 4, 19, 38, 76, 127, 254, 281, 508, 562, 1124, 2413, 4826, 5339, 9652, 10678, 21356, 35687, 71374, 142748, 678053, 1356106, 2712212]

約数ペア:

[(1, 2712212), (2, 1356106), (4, 678053), (19, 142748), (38, 71374), (76, 35687), (127, 21356), (254, 10678), (281, 9652), (508, 5339), (562, 4826), (1124, 2413)]