2023289429

素因数分解:

$7^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1901}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 2464992000

約数和(自身を除く): 441702571

約数列:

[1, 7, 29, 49, 107, 203, 343, 749, 1421, 1901, 3103, 5243, 9947, 13307, 21721, 36701, 55129, 93149, 152047, 203407, 385903, 652043, 1064329, 1423849, 2701321, 5898803, 9966943, 18909247, 41291621, 69768601, 289041347, 2023289429]

約数ペア:

[(1, 2023289429), (7, 289041347), (29, 69768601), (49, 41291621), (107, 18909247), (203, 9966943), (343, 5898803), (749, 2701321), (1421, 1423849), (1901, 1064329), (3103, 652043), (5243, 385903), (9947, 203407), (13307, 152047), (21721, 93149), (36701, 55129)]