2550542007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3442027}}^1$

素因数の和:3442062

約数の個数: 16

約数和(自身を含む): 3855071360

約数和(自身を除く): 1304529353

約数列:

[1, 3, 13, 19, 39, 57, 247, 741, 3442027, 10326081, 44746351, 65398513, 134239053, 196195539, 850180669, 2550542007]

約数ペア:

[(1, 2550542007), (3, 850180669), (13, 196195539), (19, 134239053), (39, 65398513), (57, 44746351), (247, 10326081), (741, 3442027)]