2180508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{16519}}^1$

素因数の和:16537

約数の個数: 24

約数和(自身を含む): 5550720

約数和(自身を除く): 3370212

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 16519, 33038, 49557, 66076, 99114, 181709, 198228, 363418, 545127, 726836, 1090254, 2180508]

約数ペア:

[(1, 2180508), (2, 1090254), (3, 726836), (4, 545127), (6, 363418), (11, 198228), (12, 181709), (22, 99114), (33, 66076), (44, 49557), (66, 33038), (132, 16519)]