2029181043

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{4019}}^1$

素因数の和:4203

約数の個数: 32

約数和(自身を含む): 2871244800

約数和(自身を除く): 842063757

約数列:

[1, 3, 31, 61, 89, 93, 183, 267, 1891, 2759, 4019, 5429, 5673, 8277, 12057, 16287, 124589, 168299, 245159, 357691, 373767, 504897, 735477, 1073073, 7599929, 11088421, 21819151, 22799787, 33265263, 65457453, 676393681, 2029181043]

約数ペア:

[(1, 2029181043), (3, 676393681), (31, 65457453), (61, 33265263), (89, 22799787), (93, 21819151), (183, 11088421), (267, 7599929), (1891, 1073073), (2759, 735477), (4019, 504897), (5429, 373767), (5673, 357691), (8277, 245159), (12057, 168299), (16287, 124589)]