2064151431

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{967}}^1$

素因数の和:1090

約数の個数: 60

約数和(自身を含む): 3302306832

約数和(自身を除く): 1238155401

約数列:

[1, 3, 9, 19, 27, 57, 73, 81, 171, 219, 361, 513, 657, 967, 1083, 1387, 1539, 1971, 2901, 3249, 4161, 5913, 8703, 9747, 12483, 18373, 26109, 26353, 29241, 37449, 55119, 70591, 78327, 79059, 112347, 165357, 211773, 237177, 349087, 496071, 635319, 711531, 1047261, 1341229, 1488213, 1905957, 2134593, 3141783, 4023687, 5717871, 9425349, 12071061, 25483351, 28276047, 36213183, 76450053, 108639549, 229350159, 688050477, 2064151431]

約数ペア:

[(1, 2064151431), (3, 688050477), (9, 229350159), (19, 108639549), (27, 76450053), (57, 36213183), (73, 28276047), (81, 25483351), (171, 12071061), (219, 9425349), (361, 5717871), (513, 4023687), (657, 3141783), (967, 2134593), (1083, 1905957), (1387, 1488213), (1539, 1341229), (1971, 1047261), (2901, 711531), (3249, 635319), (4161, 496071), (5913, 349087), (8703, 237177), (9747, 211773), (12483, 165357), (18373, 112347), (26109, 79059), (26353, 78327), (29241, 70591), (37449, 55119)]