2624062005

素因数分解:

$3^2\times 5^1\times {\mathrm{1987}}^1\times {\mathrm{29347}}^1$

素因数の和:31345

約数の個数: 24

約数和(自身を含む): 4550818272

約数和(自身を除く): 1926756267

約数列:

[1, 3, 5, 9, 15, 45, 1987, 5961, 9935, 17883, 29347, 29805, 88041, 89415, 146735, 264123, 440205, 1320615, 58312489, 174937467, 291562445, 524812401, 874687335, 2624062005]

約数ペア:

[(1, 2624062005), (3, 874687335), (5, 524812401), (9, 291562445), (15, 174937467), (45, 58312489), (1987, 1320615), (5961, 440205), (9935, 264123), (17883, 146735), (29347, 89415), (29805, 88041)]