2019955277353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1439}}^1\times {\mathrm{3803}}^1\times {\mathrm{28393}}^1$

素因数の和:33648

約数の個数: 16

約数和(自身を含む): 2177497244160

約数和(自身を除く): 157541966807

約数列:

[1, 13, 1439, 3803, 18707, 28393, 49439, 369109, 5472517, 40857527, 71142721, 107978579, 531147851, 1403721527, 155381175181, 2019955277353]

約数ペア:

[(1, 2019955277353), (13, 155381175181), (1439, 1403721527), (3803, 531147851), (18707, 107978579), (28393, 71142721), (49439, 40857527), (369109, 5472517)]