2018083060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{859}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 4927345920

約数和(自身を除く): 2909262860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 97, 140, 173, 194, 346, 388, 485, 679, 692, 859, 865, 970, 1211, 1358, 1718, 1730, 1940, 2422, 2716, 3395, 3436, 3460, 4295, 4844, 6013, 6055, 6790, 8590, 12026, 12110, 13580, 16781, 17180, 24052, 24220, 30065, 33562, 60130, 67124, 83323, 83905, 117467, 120260, 148607, 166646, 167810, 234934, 297214, 333292, 335620, 416615, 469868, 583261, 587335, 594428, 743035, 833230, 1040249, 1166522, 1174670, 1486070, 1666460, 2080498, 2333044, 2349340, 2916305, 2972140, 4160996, 5201245, 5832610, 10402490, 11665220, 14414879, 20804980, 28829758, 57659516, 72074395, 100904153, 144148790, 201808306, 288297580, 403616612, 504520765, 1009041530, 2018083060]

約数ペア:

[(1, 2018083060), (2, 1009041530), (4, 504520765), (5, 403616612), (7, 288297580), (10, 201808306), (14, 144148790), (20, 100904153), (28, 72074395), (35, 57659516), (70, 28829758), (97, 20804980), (140, 14414879), (173, 11665220), (194, 10402490), (346, 5832610), (388, 5201245), (485, 4160996), (679, 2972140), (692, 2916305), (859, 2349340), (865, 2333044), (970, 2080498), (1211, 1666460), (1358, 1486070), (1718, 1174670), (1730, 1166522), (1940, 1040249), (2422, 833230), (2716, 743035), (3395, 594428), (3436, 587335), (3460, 583261), (4295, 469868), (4844, 416615), (6013, 335620), (6055, 333292), (6790, 297214), (8590, 234934), (12026, 167810), (12110, 166646), (13580, 148607), (16781, 120260), (17180, 117467), (24052, 83905), (24220, 83323), (30065, 67124), (33562, 60130)]