2068442975

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{40939}}^1$

素因数の和:41039

約数の個数: 24

約数和(自身を含む): 2680423680

約数和(自身を除く): 611980705

約数列:

[1, 5, 25, 43, 47, 215, 235, 1075, 1175, 2021, 10105, 40939, 50525, 204695, 1023475, 1760377, 1924133, 8801885, 9620665, 44009425, 48103325, 82737719, 413688595, 2068442975]

約数ペア:

[(1, 2068442975), (5, 413688595), (25, 82737719), (43, 48103325), (47, 44009425), (215, 9620665), (235, 8801885), (1075, 1924133), (1175, 1760377), (2021, 1023475), (10105, 204695), (40939, 50525)]