2034143982

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 5050214400

約数和(自身を除く): 3016070418

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 43, 54, 78, 79, 86, 117, 129, 158, 234, 237, 258, 351, 387, 474, 559, 702, 711, 774, 853, 1027, 1118, 1161, 1422, 1677, 1706, 2054, 2133, 2322, 2559, 3081, 3354, 3397, 4266, 5031, 5118, 6162, 6794, 7677, 9243, 10062, 10191, 11089, 15093, 15354, 18486, 20382, 22178, 23031, 27729, 30186, 30573, 33267, 36679, 44161, 46062, 55458, 61146, 66534, 67387, 73358, 88322, 91719, 99801, 110037, 132483, 134774, 183438, 199602, 202161, 220074, 264966, 299403, 330111, 397449, 404322, 476827, 598806, 606483, 660222, 794898, 876031, 953654, 990333, 1192347, 1212966, 1430481, 1752062, 1819449, 1980666, 2384694, 2628093, 2860962, 2897641, 3638898, 4291443, 5256186, 5795282, 7884279, 8582886, 8692923, 12874329, 15768558, 17385846, 23652837, 25748658, 26078769, 37669333, 47305674, 52157538, 75338666, 78236307, 113007999, 156472614, 226015998, 339023997, 678047994, 1017071991, 2034143982]

約数ペア:

[(1, 2034143982), (2, 1017071991), (3, 678047994), (6, 339023997), (9, 226015998), (13, 156472614), (18, 113007999), (26, 78236307), (27, 75338666), (39, 52157538), (43, 47305674), (54, 37669333), (78, 26078769), (79, 25748658), (86, 23652837), (117, 17385846), (129, 15768558), (158, 12874329), (234, 8692923), (237, 8582886), (258, 7884279), (351, 5795282), (387, 5256186), (474, 4291443), (559, 3638898), (702, 2897641), (711, 2860962), (774, 2628093), (853, 2384694), (1027, 1980666), (1118, 1819449), (1161, 1752062), (1422, 1430481), (1677, 1212966), (1706, 1192347), (2054, 990333), (2133, 953654), (2322, 876031), (2559, 794898), (3081, 660222), (3354, 606483), (3397, 598806), (4266, 476827), (5031, 404322), (5118, 397449), (6162, 330111), (6794, 299403), (7677, 264966), (9243, 220074), (10062, 202161), (10191, 199602), (11089, 183438), (15093, 134774), (15354, 132483), (18486, 110037), (20382, 99801), (22178, 91719), (23031, 88322), (27729, 73358), (30186, 67387), (30573, 66534), (33267, 61146), (36679, 55458), (44161, 46062)]