2003988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23857}}^1$

素因数の和:23871

約数の個数: 24

約数和(自身を含む): 5344192

約数和(自身を除く): 3340204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23857, 47714, 71571, 95428, 143142, 166999, 286284, 333998, 500997, 667996, 1001994, 2003988]

約数ペア:

[(1, 2003988), (2, 1001994), (3, 667996), (4, 500997), (6, 333998), (7, 286284), (12, 166999), (14, 143142), (21, 95428), (28, 71571), (42, 47714), (84, 23857)]