2023266819

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1291}}^1\times {\mathrm{2017}}^1$

素因数の和:3355

約数の個数: 32

約数和(自身を含む): 3170423296

約数和(自身を除く): 1147156477

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 1291, 2017, 3873, 6051, 9037, 14119, 27111, 42357, 47767, 74629, 143301, 223887, 334369, 522403, 1003107, 1567209, 2603947, 7811841, 18227629, 54682887, 96346039, 289038117, 674422273, 2023266819]

約数ペア:

[(1, 2023266819), (3, 674422273), (7, 289038117), (21, 96346039), (37, 54682887), (111, 18227629), (259, 7811841), (777, 2603947), (1291, 1567209), (2017, 1003107), (3873, 522403), (6051, 334369), (9037, 223887), (14119, 143301), (27111, 74629), (42357, 47767)]