2018954135

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{336773}}^1$

素因数の和:336898

約数の個数: 16

約数和(自身を含む): 2667250080

約数和(自身を除く): 648295945

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 336773, 1683865, 3704503, 18522515, 36708257, 183541285, 403790827, 2018954135]

約数ペア:

[(1, 2018954135), (5, 403790827), (11, 183541285), (55, 36708257), (109, 18522515), (545, 3704503), (1199, 1683865), (5995, 336773)]