2277159416

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{311}}^1\times {\mathrm{2467}}^1$

素因数の和:2844

約数の個数: 64

約数和(自身を含む): 4989703680

約数和(自身を除く): 2712544264

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 311, 371, 424, 622, 742, 1244, 1484, 2177, 2467, 2488, 2968, 4354, 4934, 8708, 9868, 16483, 17269, 17416, 19736, 32966, 34538, 65932, 69076, 115381, 130751, 131864, 138152, 230762, 261502, 461524, 523004, 767237, 915257, 923048, 1046008, 1534474, 1830514, 3068948, 3661028, 5370659, 6137896, 7322056, 10741318, 21482636, 40663561, 42965272, 81327122, 162654244, 284644927, 325308488, 569289854, 1138579708, 2277159416]

約数ペア:

[(1, 2277159416), (2, 1138579708), (4, 569289854), (7, 325308488), (8, 284644927), (14, 162654244), (28, 81327122), (53, 42965272), (56, 40663561), (106, 21482636), (212, 10741318), (311, 7322056), (371, 6137896), (424, 5370659), (622, 3661028), (742, 3068948), (1244, 1830514), (1484, 1534474), (2177, 1046008), (2467, 923048), (2488, 915257), (2968, 767237), (4354, 523004), (4934, 461524), (8708, 261502), (9868, 230762), (16483, 138152), (17269, 131864), (17416, 130751), (19736, 115381), (32966, 69076), (34538, 65932)]