2277654

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2731}}^1$

素因数の和:2875

約数の個数: 16

約数和(自身を含む): 4589760

約数和(自身を除く): 2312106

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 2731, 5462, 8193, 16386, 379609, 759218, 1138827, 2277654]

約数ペア:

[(1, 2277654), (2, 1138827), (3, 759218), (6, 379609), (139, 16386), (278, 8193), (417, 5462), (834, 2731)]