2028093665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{427417}}^1$

素因数の和:427508

約数の個数: 16

約数和(自身を含む): 2656830288

約数和(自身を除く): 628736623

約数列:

[1, 5, 13, 65, 73, 365, 949, 4745, 427417, 2137085, 5556421, 27782105, 31201441, 156007205, 405618733, 2028093665]

約数ペア:

[(1, 2028093665), (5, 405618733), (13, 156007205), (65, 31201441), (73, 27782105), (365, 5556421), (949, 2137085), (4745, 427417)]