2007992

素因数分解:

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

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 4492800

約数和(自身を除く): 2484808

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 1559, 3118, 6236, 10913, 12472, 21826, 35857, 43652, 71714, 87304, 143428, 250999, 286856, 501998, 1003996, 2007992]

約数ペア:

[(1, 2007992), (2, 1003996), (4, 501998), (7, 286856), (8, 250999), (14, 143428), (23, 87304), (28, 71714), (46, 43652), (56, 35857), (92, 21826), (161, 12472), (184, 10913), (322, 6236), (644, 3118), (1288, 1559)]