2588894217

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{5953}}^1$

素因数の和:6044

約数の個数: 80

約数和(自身を含む): 4841316480

約数和(自身を除く): 2252422263

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 59, 63, 81, 91, 117, 177, 189, 273, 351, 413, 531, 567, 767, 819, 1053, 1239, 1593, 2301, 2457, 3717, 4779, 5369, 5953, 6903, 7371, 11151, 16107, 17859, 20709, 33453, 41671, 48321, 53577, 62127, 77389, 125013, 144963, 160731, 232167, 351227, 375039, 434889, 482193, 541723, 696501, 1053681, 1125117, 1625169, 2089503, 2458589, 3161043, 3375351, 4565951, 4875507, 6268509, 7375767, 9483129, 13697853, 14626521, 22127301, 28449387, 31961657, 41093559, 43879563, 66381903, 95884971, 123280677, 199145709, 287654913, 369842031, 862964739, 2588894217]

約数ペア:

[(1, 2588894217), (3, 862964739), (7, 369842031), (9, 287654913), (13, 199145709), (21, 123280677), (27, 95884971), (39, 66381903), (59, 43879563), (63, 41093559), (81, 31961657), (91, 28449387), (117, 22127301), (177, 14626521), (189, 13697853), (273, 9483129), (351, 7375767), (413, 6268509), (531, 4875507), (567, 4565951), (767, 3375351), (819, 3161043), (1053, 2458589), (1239, 2089503), (1593, 1625169), (2301, 1125117), (2457, 1053681), (3717, 696501), (4779, 541723), (5369, 482193), (5953, 434889), (6903, 375039), (7371, 351227), (11151, 232167), (16107, 160731), (17859, 144963), (20709, 125013), (33453, 77389), (41671, 62127), (48321, 53577)]