2017264491

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{65519}}^1$

素因数の和:65847

約数の個数: 24

約数和(自身を含む): 3188989440

約数和(自身を除く): 1171724949

約数列:

[1, 3, 9, 11, 33, 99, 311, 933, 2799, 3421, 10263, 30789, 65519, 196557, 589671, 720709, 2162127, 6486381, 20376409, 61129227, 183387681, 224140499, 672421497, 2017264491]

約数ペア:

[(1, 2017264491), (3, 672421497), (9, 224140499), (11, 183387681), (33, 61129227), (99, 20376409), (311, 6486381), (933, 2162127), (2799, 720709), (3421, 589671), (10263, 196557), (30789, 65519)]