2287202085

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{7260959}}^1$

素因数の和:7260977

約数の個数: 24

約数和(自身を含む): 4530839040

約数和(自身を除く): 2243636955

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 7260959, 21782877, 36304795, 50826713, 65348631, 108914385, 152480139, 254133565, 326743155, 457440417, 762400695, 2287202085]

約数ペア:

[(1, 2287202085), (3, 762400695), (5, 457440417), (7, 326743155), (9, 254133565), (15, 152480139), (21, 108914385), (35, 65348631), (45, 50826713), (63, 36304795), (105, 21782877), (315, 7260959)]