2018934666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{293}}^1\times {\mathrm{18229}}^1$

素因数の和:18540

約数の個数: 64

約数和(自身を含む): 5145235200

約数和(自身を除く): 3126300534

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 293, 378, 586, 879, 1758, 2051, 2637, 4102, 5274, 6153, 7911, 12306, 15822, 18229, 18459, 36458, 36918, 54687, 55377, 109374, 110754, 127603, 164061, 255206, 328122, 382809, 492183, 765618, 984366, 1148427, 2296854, 3445281, 5341097, 6890562, 10682194, 16023291, 32046582, 37387679, 48069873, 74775358, 96139746, 112163037, 144209619, 224326074, 288419238, 336489111, 672978222, 1009467333, 2018934666]

約数ペア:

[(1, 2018934666), (2, 1009467333), (3, 672978222), (6, 336489111), (7, 288419238), (9, 224326074), (14, 144209619), (18, 112163037), (21, 96139746), (27, 74775358), (42, 48069873), (54, 37387679), (63, 32046582), (126, 16023291), (189, 10682194), (293, 6890562), (378, 5341097), (586, 3445281), (879, 2296854), (1758, 1148427), (2051, 984366), (2637, 765618), (4102, 492183), (5274, 382809), (6153, 328122), (7911, 255206), (12306, 164061), (15822, 127603), (18229, 110754), (18459, 109374), (36458, 55377), (36918, 54687)]