2068851213

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2121

約数の個数: 96

約数和(自身を含む): 3768186240

約数和(自身を除く): 1699335027

約数列:

[1, 3, 9, 11, 13, 27, 29, 33, 39, 81, 87, 99, 117, 143, 243, 261, 297, 319, 351, 377, 429, 783, 891, 957, 1053, 1131, 1287, 2053, 2349, 2673, 2871, 3159, 3393, 3861, 4147, 6159, 7047, 8613, 10179, 11583, 12441, 18477, 22583, 25839, 26689, 30537, 34749, 37323, 55431, 59537, 67749, 77517, 80067, 91611, 111969, 166293, 178611, 203247, 240201, 293579, 335907, 498879, 535833, 609741, 654907, 720603, 773981, 880737, 1007721, 1607499, 1829223, 1964721, 2161809, 2321943, 2642211, 4822497, 5487669, 5894163, 6485427, 6965829, 7926633, 8513791, 14467491, 17682489, 20897487, 23779899, 25541373, 53047467, 62692461, 71339697, 76624119, 159142401, 188077383, 229872357, 689617071, 2068851213]

約数ペア:

[(1, 2068851213), (3, 689617071), (9, 229872357), (11, 188077383), (13, 159142401), (27, 76624119), (29, 71339697), (33, 62692461), (39, 53047467), (81, 25541373), (87, 23779899), (99, 20897487), (117, 17682489), (143, 14467491), (243, 8513791), (261, 7926633), (297, 6965829), (319, 6485427), (351, 5894163), (377, 5487669), (429, 4822497), (783, 2642211), (891, 2321943), (957, 2161809), (1053, 1964721), (1131, 1829223), (1287, 1607499), (2053, 1007721), (2349, 880737), (2673, 773981), (2871, 720603), (3159, 654907), (3393, 609741), (3861, 535833), (4147, 498879), (6159, 335907), (7047, 293579), (8613, 240201), (10179, 203247), (11583, 178611), (12441, 166293), (18477, 111969), (22583, 91611), (25839, 80067), (26689, 77517), (30537, 67749), (34749, 59537), (37323, 55431)]