3475138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{839}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 5544000

約数和(自身を除く): 2068862

約数列:

[1, 2, 19, 38, 109, 218, 839, 1678, 2071, 4142, 15941, 31882, 91451, 182902, 1737569, 3475138]

約数ペア:

[(1, 3475138), (2, 1737569), (19, 182902), (38, 91451), (109, 31882), (218, 15941), (839, 4142), (1678, 2071)]