2482623

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:676

約数の個数: 32

約数和(自身を含む): 4327680

約数和(自身を除く): 1845057

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 643, 1287, 1929, 3861, 5787, 7073, 8359, 17361, 21219, 25077, 63657, 75231, 91949, 190971, 225693, 275847, 827541, 2482623]

約数ペア:

[(1, 2482623), (3, 827541), (9, 275847), (11, 225693), (13, 190971), (27, 91949), (33, 75231), (39, 63657), (99, 25077), (117, 21219), (143, 17361), (297, 8359), (351, 7073), (429, 5787), (643, 3861), (1287, 1929)]