2986038

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{457}}^1$

素因数の和:490

約数の個数: 48

約数和(自身を含む): 7309680

約数和(自身を除く): 4323642

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 121, 198, 242, 297, 363, 457, 594, 726, 914, 1089, 1371, 2178, 2742, 3267, 4113, 5027, 6534, 8226, 10054, 12339, 15081, 24678, 30162, 45243, 55297, 90486, 110594, 135729, 165891, 271458, 331782, 497673, 995346, 1493019, 2986038]

約数ペア:

[(1, 2986038), (2, 1493019), (3, 995346), (6, 497673), (9, 331782), (11, 271458), (18, 165891), (22, 135729), (27, 110594), (33, 90486), (54, 55297), (66, 45243), (99, 30162), (121, 24678), (198, 15081), (242, 12339), (297, 10054), (363, 8226), (457, 6534), (594, 5027), (726, 4113), (914, 3267), (1089, 2742), (1371, 2178)]