2006994006

素因数分解:

$2^1\times 3^2\times {\mathrm{331}}^1\times {\mathrm{336857}}^1$

素因数の和:337196

約数の個数: 24

約数和(自身を含む): 4361637384

約数和(自身を除く): 2354643378

約数列:

[1, 2, 3, 6, 9, 18, 331, 662, 993, 1986, 2979, 5958, 336857, 673714, 1010571, 2021142, 3031713, 6063426, 111499667, 222999334, 334499001, 668998002, 1003497003, 2006994006]

約数ペア:

[(1, 2006994006), (2, 1003497003), (3, 668998002), (6, 334499001), (9, 222999334), (18, 111499667), (331, 6063426), (662, 3031713), (993, 2021142), (1986, 1010571), (2979, 673714), (5958, 336857)]