2010020715

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1942049}}^1$

素因数の和:1942083

約数の個数: 24

約数和(自身を含む): 3635517600

約数和(自身を除く): 1625496885

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 1942049, 5826147, 9710245, 17478441, 29130735, 44667127, 87392205, 134001381, 223335635, 402004143, 670006905, 2010020715]

約数ペア:

[(1, 2010020715), (3, 670006905), (5, 402004143), (9, 223335635), (15, 134001381), (23, 87392205), (45, 44667127), (69, 29130735), (115, 17478441), (207, 9710245), (345, 5826147), (1035, 1942049)]