2757187588

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1901}}^1\times {\mathrm{5107}}^1$

素因数の和:7083

約数の個数: 24

約数和(自身を含む): 4896569664

約数和(自身を除く): 2139382076

約数列:

[1, 2, 4, 71, 142, 284, 1901, 3802, 5107, 7604, 10214, 20428, 134971, 269942, 362597, 539884, 725194, 1450388, 9708407, 19416814, 38833628, 689296897, 1378593794, 2757187588]

約数ペア:

[(1, 2757187588), (2, 1378593794), (4, 689296897), (71, 38833628), (142, 19416814), (284, 9708407), (1901, 1450388), (3802, 725194), (5107, 539884), (7604, 362597), (10214, 269942), (20428, 134971)]