2051255934

素因数分解:

$2^1\times 3^3\times 7^4\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1269

約数の個数: 160

約数和(自身を含む): 5731518240

約数和(自身を除く): 3680262306

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 343, 351, 378, 441, 546, 637, 686, 702, 819, 882, 1029, 1217, 1274, 1323, 1638, 1911, 2058, 2401, 2434, 2457, 2646, 3087, 3651, 3822, 4459, 4802, 4914, 5733, 6174, 7203, 7302, 8519, 8918, 9261, 10953, 11466, 13377, 14406, 15821, 17038, 17199, 18522, 21609, 21906, 25557, 26754, 31213, 31642, 32859, 34398, 40131, 43218, 47463, 51114, 59633, 62426, 64827, 65718, 76671, 80262, 93639, 94926, 110747, 119266, 120393, 129654, 142389, 153342, 178899, 187278, 221494, 230013, 240786, 280917, 284778, 332241, 357798, 417431, 427167, 460026, 536697, 561834, 664482, 775229, 834862, 842751, 854334, 996723, 1073394, 1252293, 1550458, 1610091, 1685502, 1993446, 2325687, 2504586, 2922017, 2990169, 3220182, 3756879, 4651374, 5426603, 5844034, 5980338, 6977061, 7513758, 8766051, 10853206, 11270637, 13954122, 16279809, 17532102, 20931183, 22541274, 26298153, 32559618, 37986221, 41862366, 48839427, 52596306, 75972442, 78894459, 97678854, 113958663, 146518281, 157788918, 227917326, 293036562, 341875989, 683751978, 1025627967, 2051255934]

約数ペア:

[(1, 2051255934), (2, 1025627967), (3, 683751978), (6, 341875989), (7, 293036562), (9, 227917326), (13, 157788918), (14, 146518281), (18, 113958663), (21, 97678854), (26, 78894459), (27, 75972442), (39, 52596306), (42, 48839427), (49, 41862366), (54, 37986221), (63, 32559618), (78, 26298153), (91, 22541274), (98, 20931183), (117, 17532102), (126, 16279809), (147, 13954122), (182, 11270637), (189, 10853206), (234, 8766051), (273, 7513758), (294, 6977061), (343, 5980338), (351, 5844034), (378, 5426603), (441, 4651374), (546, 3756879), (637, 3220182), (686, 2990169), (702, 2922017), (819, 2504586), (882, 2325687), (1029, 1993446), (1217, 1685502), (1274, 1610091), (1323, 1550458), (1638, 1252293), (1911, 1073394), (2058, 996723), (2401, 854334), (2434, 842751), (2457, 834862), (2646, 775229), (3087, 664482), (3651, 561834), (3822, 536697), (4459, 460026), (4802, 427167), (4914, 417431), (5733, 357798), (6174, 332241), (7203, 284778), (7302, 280917), (8519, 240786), (8918, 230013), (9261, 221494), (10953, 187278), (11466, 178899), (13377, 153342), (14406, 142389), (15821, 129654), (17038, 120393), (17199, 119266), (18522, 110747), (21609, 94926), (21906, 93639), (25557, 80262), (26754, 76671), (31213, 65718), (31642, 64827), (32859, 62426), (34398, 59633), (40131, 51114), (43218, 47463)]