2174890284

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{58711}}^1$

素因数の和:58745

約数の個数: 96

約数和(自身を含む): 6575744000

約数和(自身を除く): 4400853716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 343, 378, 441, 588, 686, 756, 882, 1029, 1323, 1372, 1764, 2058, 2646, 3087, 4116, 5292, 6174, 9261, 12348, 18522, 37044, 58711, 117422, 176133, 234844, 352266, 410977, 528399, 704532, 821954, 1056798, 1232931, 1585197, 1643908, 2113596, 2465862, 2876839, 3170394, 3698793, 4931724, 5753678, 6340788, 7397586, 8630517, 11096379, 11507356, 14795172, 17261034, 20137873, 22192758, 25891551, 34522068, 40275746, 44385516, 51783102, 60413619, 77674653, 80551492, 103566204, 120827238, 155349306, 181240857, 241654476, 310698612, 362481714, 543722571, 724963428, 1087445142, 2174890284]

約数ペア:

[(1, 2174890284), (2, 1087445142), (3, 724963428), (4, 543722571), (6, 362481714), (7, 310698612), (9, 241654476), (12, 181240857), (14, 155349306), (18, 120827238), (21, 103566204), (27, 80551492), (28, 77674653), (36, 60413619), (42, 51783102), (49, 44385516), (54, 40275746), (63, 34522068), (84, 25891551), (98, 22192758), (108, 20137873), (126, 17261034), (147, 14795172), (189, 11507356), (196, 11096379), (252, 8630517), (294, 7397586), (343, 6340788), (378, 5753678), (441, 4931724), (588, 3698793), (686, 3170394), (756, 2876839), (882, 2465862), (1029, 2113596), (1323, 1643908), (1372, 1585197), (1764, 1232931), (2058, 1056798), (2646, 821954), (3087, 704532), (4116, 528399), (5292, 410977), (6174, 352266), (9261, 234844), (12348, 176133), (18522, 117422), (37044, 58711)]