2784146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1787}}^1$

素因数の和:1849

約数の個数: 16

約数和(自身を含む): 4505760

約数和(自身を除く): 1721614

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 1787, 3574, 33953, 67906, 73267, 146534, 1392073, 2784146]

約数ペア:

[(1, 2784146), (2, 1392073), (19, 146534), (38, 73267), (41, 67906), (82, 33953), (779, 3574), (1558, 1787)]