2119528026

素因数分解:

$2^1\times 3^3\times 7^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:247

約数の個数: 256

約数和(自身を含む): 6110208000

約数和(自身を除く): 3990679974

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 49, 54, 63, 66, 77, 98, 99, 101, 103, 126, 147, 154, 189, 198, 202, 206, 231, 294, 297, 303, 309, 343, 378, 441, 462, 539, 594, 606, 618, 686, 693, 707, 721, 882, 909, 927, 1029, 1078, 1111, 1133, 1323, 1386, 1414, 1442, 1617, 1818, 1854, 2058, 2079, 2121, 2163, 2222, 2266, 2646, 2727, 2781, 3087, 3234, 3333, 3399, 3773, 4158, 4242, 4326, 4851, 4949, 5047, 5454, 5562, 6174, 6363, 6489, 6666, 6798, 7546, 7777, 7931, 9261, 9702, 9898, 9999, 10094, 10197, 10403, 11319, 12726, 12978, 14553, 14847, 15141, 15554, 15862, 18522, 19089, 19467, 19998, 20394, 20806, 22638, 23331, 23793, 29106, 29694, 29997, 30282, 30591, 31209, 33957, 34643, 35329, 38178, 38934, 44541, 45423, 46662, 47586, 54439, 55517, 59994, 61182, 62418, 67914, 69286, 69993, 70658, 71379, 72821, 89082, 90846, 93627, 101871, 103929, 105987, 108878, 111034, 114433, 133623, 136269, 139986, 142758, 145642, 163317, 166551, 187254, 203742, 207858, 209979, 211974, 214137, 218463, 228866, 267246, 272538, 280881, 311787, 317961, 326634, 333102, 343299, 381073, 388619, 419958, 428274, 436926, 489951, 499653, 509747, 561762, 623574, 635922, 655389, 686598, 762146, 777238, 801031, 935361, 953883, 979902, 999306, 1019494, 1029897, 1143219, 1165857, 1310778, 1469853, 1498959, 1529241, 1602062, 1870722, 1907766, 1966167, 2059794, 2286438, 2331714, 2403093, 2939706, 2997918, 3058482, 3089691, 3429657, 3497571, 3568229, 3932334, 4587723, 4806186, 5607217, 6179382, 6859314, 6995142, 7136458, 7209279, 9175446, 10288971, 10492713, 10704687, 11214434, 13763169, 14418558, 16821651, 20577942, 20985426, 21409374, 21627837, 27526338, 32114061, 33643302, 39250519, 43255674, 50464953, 64228122, 78501038, 96342183, 100929906, 117751557, 151394859, 192684366, 235503114, 302789718, 353254671, 706509342, 1059764013, 2119528026]

約数ペア:

[(1, 2119528026), (2, 1059764013), (3, 706509342), (6, 353254671), (7, 302789718), (9, 235503114), (11, 192684366), (14, 151394859), (18, 117751557), (21, 100929906), (22, 96342183), (27, 78501038), (33, 64228122), (42, 50464953), (49, 43255674), (54, 39250519), (63, 33643302), (66, 32114061), (77, 27526338), (98, 21627837), (99, 21409374), (101, 20985426), (103, 20577942), (126, 16821651), (147, 14418558), (154, 13763169), (189, 11214434), (198, 10704687), (202, 10492713), (206, 10288971), (231, 9175446), (294, 7209279), (297, 7136458), (303, 6995142), (309, 6859314), (343, 6179382), (378, 5607217), (441, 4806186), (462, 4587723), (539, 3932334), (594, 3568229), (606, 3497571), (618, 3429657), (686, 3089691), (693, 3058482), (707, 2997918), (721, 2939706), (882, 2403093), (909, 2331714), (927, 2286438), (1029, 2059794), (1078, 1966167), (1111, 1907766), (1133, 1870722), (1323, 1602062), (1386, 1529241), (1414, 1498959), (1442, 1469853), (1617, 1310778), (1818, 1165857), (1854, 1143219), (2058, 1029897), (2079, 1019494), (2121, 999306), (2163, 979902), (2222, 953883), (2266, 935361), (2646, 801031), (2727, 777238), (2781, 762146), (3087, 686598), (3234, 655389), (3333, 635922), (3399, 623574), (3773, 561762), (4158, 509747), (4242, 499653), (4326, 489951), (4851, 436926), (4949, 428274), (5047, 419958), (5454, 388619), (5562, 381073), (6174, 343299), (6363, 333102), (6489, 326634), (6666, 317961), (6798, 311787), (7546, 280881), (7777, 272538), (7931, 267246), (9261, 228866), (9702, 218463), (9898, 214137), (9999, 211974), (10094, 209979), (10197, 207858), (10403, 203742), (11319, 187254), (12726, 166551), (12978, 163317), (14553, 145642), (14847, 142758), (15141, 139986), (15554, 136269), (15862, 133623), (18522, 114433), (19089, 111034), (19467, 108878), (19998, 105987), (20394, 103929), (20806, 101871), (22638, 93627), (23331, 90846), (23793, 89082), (29106, 72821), (29694, 71379), (29997, 70658), (30282, 69993), (30591, 69286), (31209, 67914), (33957, 62418), (34643, 61182), (35329, 59994), (38178, 55517), (38934, 54439), (44541, 47586), (45423, 46662)]