2444985

素因数分解:

$3^4\times 5^1\times {\mathrm{6037}}^1$

素因数の和:6054

約数の個数: 20

約数和(自身を含む): 4383588

約数和(自身を除く): 1938603

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 6037, 18111, 30185, 54333, 90555, 162999, 271665, 488997, 814995, 2444985]

約数ペア:

[(1, 2444985), (3, 814995), (5, 488997), (9, 271665), (15, 162999), (27, 90555), (45, 54333), (81, 30185), (135, 18111), (405, 6037)]