2517021378

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5167}}^1$

素因数の和:5309

約数の個数: 80

約数和(自身を含む): 5883085824

約数和(自身を除く): 3366064446

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 97, 162, 186, 194, 279, 291, 558, 582, 837, 873, 1674, 1746, 2511, 2619, 3007, 5022, 5167, 5238, 6014, 7857, 9021, 10334, 15501, 15714, 18042, 27063, 31002, 46503, 54126, 81189, 93006, 139509, 160177, 162378, 243567, 279018, 320354, 418527, 480531, 487134, 501199, 837054, 961062, 1002398, 1441593, 1503597, 2883186, 3007194, 4324779, 4510791, 8649558, 9021582, 12974337, 13532373, 15537169, 25948674, 27064746, 31074338, 40597119, 46611507, 81194238, 93223014, 139834521, 279669042, 419503563, 839007126, 1258510689, 2517021378]

約数ペア:

[(1, 2517021378), (2, 1258510689), (3, 839007126), (6, 419503563), (9, 279669042), (18, 139834521), (27, 93223014), (31, 81194238), (54, 46611507), (62, 40597119), (81, 31074338), (93, 27064746), (97, 25948674), (162, 15537169), (186, 13532373), (194, 12974337), (279, 9021582), (291, 8649558), (558, 4510791), (582, 4324779), (837, 3007194), (873, 2883186), (1674, 1503597), (1746, 1441593), (2511, 1002398), (2619, 961062), (3007, 837054), (5022, 501199), (5167, 487134), (5238, 480531), (6014, 418527), (7857, 320354), (9021, 279018), (10334, 243567), (15501, 162378), (15714, 160177), (18042, 139509), (27063, 93006), (31002, 81189), (46503, 54126)]