2984007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4027}}^1$

素因数の和:4062

約数の個数: 16

約数和(自身を含む): 4511360

約数和(自身を除く): 1527353

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 4027, 12081, 52351, 76513, 157053, 229539, 994669, 2984007]

約数ペア:

[(1, 2984007), (3, 994669), (13, 229539), (19, 157053), (39, 76513), (57, 52351), (247, 12081), (741, 4027)]