2585286

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{1187}}^1$

素因数の和:1217

約数の個数: 36

約数和(自身を含む): 6162156

約数和(自身を除く): 3576870

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 1187, 2178, 2374, 3561, 7122, 10683, 13057, 21366, 26114, 39171, 78342, 117513, 143627, 235026, 287254, 430881, 861762, 1292643, 2585286]

約数ペア:

[(1, 2585286), (2, 1292643), (3, 861762), (6, 430881), (9, 287254), (11, 235026), (18, 143627), (22, 117513), (33, 78342), (66, 39171), (99, 26114), (121, 21366), (198, 13057), (242, 10683), (363, 7122), (726, 3561), (1089, 2374), (1187, 2178)]