2017783614

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1583}}^1$

素因数の和:1726

約数の個数: 128

約数和(自身を含む): 5255331840

約数和(自身を除く): 3237548226

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 89, 93, 154, 178, 186, 217, 231, 267, 341, 434, 462, 534, 623, 651, 682, 979, 1023, 1246, 1302, 1583, 1869, 1958, 2046, 2387, 2759, 2937, 3166, 3738, 4749, 4774, 5518, 5874, 6853, 7161, 8277, 9498, 11081, 13706, 14322, 16554, 17413, 19313, 20559, 22162, 30349, 33243, 34826, 38626, 41118, 49073, 52239, 57939, 60698, 66486, 91047, 98146, 104478, 115878, 121891, 140887, 147219, 182094, 212443, 243782, 281774, 294438, 343511, 365673, 422661, 424886, 539803, 637329, 687022, 731346, 845322, 986209, 1030533, 1079606, 1274658, 1549757, 1619409, 1972418, 2061066, 2958627, 3099514, 3238818, 3778621, 4367497, 4649271, 5917254, 7557242, 8734994, 9298542, 10848299, 11335863, 13102491, 21696598, 22671726, 26204982, 30572479, 32544897, 48042467, 61144958, 65089794, 91717437, 96084934, 144127401, 183434874, 288254802, 336297269, 672594538, 1008891807, 2017783614]

約数ペア:

[(1, 2017783614), (2, 1008891807), (3, 672594538), (6, 336297269), (7, 288254802), (11, 183434874), (14, 144127401), (21, 96084934), (22, 91717437), (31, 65089794), (33, 61144958), (42, 48042467), (62, 32544897), (66, 30572479), (77, 26204982), (89, 22671726), (93, 21696598), (154, 13102491), (178, 11335863), (186, 10848299), (217, 9298542), (231, 8734994), (267, 7557242), (341, 5917254), (434, 4649271), (462, 4367497), (534, 3778621), (623, 3238818), (651, 3099514), (682, 2958627), (979, 2061066), (1023, 1972418), (1246, 1619409), (1302, 1549757), (1583, 1274658), (1869, 1079606), (1958, 1030533), (2046, 986209), (2387, 845322), (2759, 731346), (2937, 687022), (3166, 637329), (3738, 539803), (4749, 424886), (4774, 422661), (5518, 365673), (5874, 343511), (6853, 294438), (7161, 281774), (8277, 243782), (9498, 212443), (11081, 182094), (13706, 147219), (14322, 140887), (16554, 121891), (17413, 115878), (19313, 104478), (20559, 98146), (22162, 91047), (30349, 66486), (33243, 60698), (34826, 57939), (38626, 52239), (41118, 49073)]