2608155

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{479}}^1$

素因数の和:512

約数の個数: 36

約数和(自身を含む): 4979520

約数和(自身を除く): 2371365

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 121, 165, 363, 479, 495, 605, 1089, 1437, 1815, 2395, 4311, 5269, 5445, 7185, 15807, 21555, 26345, 47421, 57959, 79035, 173877, 237105, 289795, 521631, 869385, 2608155]

約数ペア:

[(1, 2608155), (3, 869385), (5, 521631), (9, 289795), (11, 237105), (15, 173877), (33, 79035), (45, 57959), (55, 47421), (99, 26345), (121, 21555), (165, 15807), (363, 7185), (479, 5445), (495, 5269), (605, 4311), (1089, 2395), (1437, 1815)]