2023289982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{75389}}^1$

素因数の和:75478

約数の個数: 64

約数和(自身を含む): 5210956800

約数和(自身を除く): 3187666818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 71, 126, 142, 189, 213, 378, 426, 497, 639, 994, 1278, 1491, 1917, 2982, 3834, 4473, 8946, 13419, 26838, 75389, 150778, 226167, 452334, 527723, 678501, 1055446, 1357002, 1583169, 2035503, 3166338, 4071006, 4749507, 5352619, 9499014, 10705238, 14248521, 16057857, 28497042, 32115714, 37468333, 48173571, 74936666, 96347142, 112404999, 144520713, 224809998, 289041426, 337214997, 674429994, 1011644991, 2023289982]

約数ペア:

[(1, 2023289982), (2, 1011644991), (3, 674429994), (6, 337214997), (7, 289041426), (9, 224809998), (14, 144520713), (18, 112404999), (21, 96347142), (27, 74936666), (42, 48173571), (54, 37468333), (63, 32115714), (71, 28497042), (126, 16057857), (142, 14248521), (189, 10705238), (213, 9499014), (378, 5352619), (426, 4749507), (497, 4071006), (639, 3166338), (994, 2035503), (1278, 1583169), (1491, 1357002), (1917, 1055446), (2982, 678501), (3834, 527723), (4473, 452334), (8946, 226167), (13419, 150778), (26838, 75389)]