2049289315

素因数分解:

$5^1\times {\mathrm{283}}^1\times {\mathrm{439}}^1\times {\mathrm{3299}}^1$

素因数の和:4026

約数の個数: 16

約数和(自身を含む): 2474208000

約数和(自身を除く): 424918685

約数列:

[1, 5, 283, 439, 1415, 2195, 3299, 16495, 124237, 621185, 933617, 1448261, 4668085, 7241305, 409857863, 2049289315]

約数ペア:

[(1, 2049289315), (5, 409857863), (283, 7241305), (439, 4668085), (1415, 1448261), (2195, 933617), (3299, 621185), (16495, 124237)]