20161684134

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{10090933}}^1$

素因数の和:10090981

約数の個数: 32

約数和(自身を含む): 46014659040

約数和(自身を除く): 25852974906

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 10090933, 20181866, 30272799, 60545598, 90818397, 181636794, 272455191, 373364521, 544910382, 746729042, 1120093563, 2240187126, 3360280689, 6720561378, 10080842067, 20161684134]

約数ペア:

[(1, 20161684134), (2, 10080842067), (3, 6720561378), (6, 3360280689), (9, 2240187126), (18, 1120093563), (27, 746729042), (37, 544910382), (54, 373364521), (74, 272455191), (111, 181636794), (222, 90818397), (333, 60545598), (666, 30272799), (999, 20181866), (1998, 10090933)]