11999010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5479}}^1$

素因数の和:5562

約数の個数: 32

約数和(自身を含む): 29197440

約数和(自身を除く): 17198430

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 5479, 10958, 16437, 27395, 32874, 54790, 82185, 164370, 399967, 799934, 1199901, 1999835, 2399802, 3999670, 5999505, 11999010]

約数ペア:

[(1, 11999010), (2, 5999505), (3, 3999670), (5, 2399802), (6, 1999835), (10, 1199901), (15, 799934), (30, 399967), (73, 164370), (146, 82185), (219, 54790), (365, 32874), (438, 27395), (730, 16437), (1095, 10958), (2190, 5479)]