2019590166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{827023}}^1$

素因数の和:827076

約数の個数: 32

約数和(自身を含む): 4525475328

約数和(自身を除く): 2505885162

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 827023, 1654046, 2481069, 4962138, 9097253, 18194506, 27291759, 30599851, 54583518, 61199702, 91799553, 183599106, 336598361, 673196722, 1009795083, 2019590166]

約数ペア:

[(1, 2019590166), (2, 1009795083), (3, 673196722), (6, 336598361), (11, 183599106), (22, 91799553), (33, 61199702), (37, 54583518), (66, 30599851), (74, 27291759), (111, 18194506), (222, 9097253), (407, 4962138), (814, 2481069), (1221, 1654046), (2442, 827023)]