2570904.00000000

素因数分解:

$3^7\times {\mathrm{83}}^1\times {\mathrm{467}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 128943360

約数和(自身を除く): 44173053

約数列:

[1, 3, 9, 27, 81, 83, 243, 249, 467, 729, 747, 1401, 2187, 2241, 4203, 6723, 12609, 20169, 37827, 38761, 60507, 113481, 116283, 181521, 340443, 348849, 1021329, 1046547, 3139641, 9418923, 28256769, 84770307]

約数ペア:

[(1, 84770307), (3, 28256769), (9, 9418923), (27, 3139641), (81, 1046547), (83, 1021329), (243, 348849), (249, 340443), (467, 181521), (729, 116283), (747, 113481), (1401, 60507), (2187, 38761), (2241, 37827), (4203, 20169), (6723, 12609)]