2065642215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1973}}^1$

素因数の和:2073

約数の個数: 96

約数和(自身を含む): 4161507840

約数和(自身を除く): 2095865625

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 59, 65, 91, 105, 169, 177, 195, 273, 295, 413, 455, 507, 767, 845, 885, 1183, 1239, 1365, 1973, 2065, 2301, 2535, 3549, 3835, 5369, 5915, 5919, 6195, 9865, 9971, 11505, 13811, 16107, 17745, 25649, 26845, 29595, 29913, 41433, 49855, 69055, 69797, 76947, 80535, 116407, 128245, 149565, 179543, 207165, 209391, 333437, 348985, 349221, 384735, 538629, 582035, 814849, 897715, 1000311, 1046955, 1513291, 1667185, 1746105, 2334059, 2444547, 2693145, 4074245, 4539873, 5001555, 7002177, 7566455, 10593037, 11670295, 12222735, 19672783, 22699365, 31779111, 35010885, 52965185, 59018349, 98363915, 137709481, 158895555, 295091745, 413128443, 688547405, 2065642215]

約数ペア:

[(1, 2065642215), (3, 688547405), (5, 413128443), (7, 295091745), (13, 158895555), (15, 137709481), (21, 98363915), (35, 59018349), (39, 52965185), (59, 35010885), (65, 31779111), (91, 22699365), (105, 19672783), (169, 12222735), (177, 11670295), (195, 10593037), (273, 7566455), (295, 7002177), (413, 5001555), (455, 4539873), (507, 4074245), (767, 2693145), (845, 2444547), (885, 2334059), (1183, 1746105), (1239, 1667185), (1365, 1513291), (1973, 1046955), (2065, 1000311), (2301, 897715), (2535, 814849), (3549, 582035), (3835, 538629), (5369, 384735), (5915, 349221), (5919, 348985), (6195, 333437), (9865, 209391), (9971, 207165), (11505, 179543), (13811, 149565), (16107, 128245), (17745, 116407), (25649, 80535), (26845, 76947), (29595, 69797), (29913, 69055), (41433, 49855)]