3011988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1559}}^1$

素因数の和:1596

約数の個数: 48

約数和(自身を含む): 8386560

約数和(自身を除く): 5374572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1559, 1932, 3118, 4677, 6236, 9354, 10913, 18708, 21826, 32739, 35857, 43652, 65478, 71714, 107571, 130956, 143428, 215142, 250999, 430284, 501998, 752997, 1003996, 1505994, 3011988]

約数ペア:

[(1, 3011988), (2, 1505994), (3, 1003996), (4, 752997), (6, 501998), (7, 430284), (12, 250999), (14, 215142), (21, 143428), (23, 130956), (28, 107571), (42, 71714), (46, 65478), (69, 43652), (84, 35857), (92, 32739), (138, 21826), (161, 18708), (276, 10913), (322, 9354), (483, 6236), (644, 4677), (966, 3118), (1559, 1932)]