2914019955

素因数分解:

$3^4\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1907}}^1$

素因数の和:1956

約数の個数: 160

約数和(自身を含む): 6648998400

約数和(自身を除く): 3734978445

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 49, 55, 63, 77, 81, 99, 105, 135, 147, 165, 189, 231, 245, 297, 315, 343, 385, 405, 441, 495, 539, 567, 693, 735, 891, 945, 1029, 1155, 1323, 1485, 1617, 1715, 1907, 2079, 2205, 2695, 2835, 3087, 3465, 3773, 3969, 4455, 4851, 5145, 5721, 6237, 6615, 8085, 9261, 9535, 10395, 11319, 13349, 14553, 15435, 17163, 18865, 19845, 20977, 24255, 27783, 28605, 31185, 33957, 40047, 43659, 46305, 51489, 56595, 62931, 66745, 72765, 85815, 93443, 101871, 104885, 120141, 138915, 146839, 154467, 169785, 188793, 200235, 218295, 257445, 280329, 305613, 314655, 360423, 440517, 467215, 509355, 566379, 600705, 654101, 734195, 772335, 840987, 943965, 1027873, 1081269, 1321551, 1401645, 1528065, 1699137, 1802115, 1962303, 2202585, 2522961, 2831895, 3083619, 3270505, 3964653, 4204935, 5139365, 5406345, 5886909, 6607755, 7195111, 7568883, 8495685, 9250857, 9811515, 11893959, 12614805, 15418095, 17660727, 19823265, 21585333, 27752571, 29434545, 35975555, 37844415, 46254285, 52982181, 59469795, 64755999, 83257713, 88303635, 107926665, 138762855, 194267997, 264910905, 323779995, 416288565, 582803991, 971339985, 2914019955]

約数ペア:

[(1, 2914019955), (3, 971339985), (5, 582803991), (7, 416288565), (9, 323779995), (11, 264910905), (15, 194267997), (21, 138762855), (27, 107926665), (33, 88303635), (35, 83257713), (45, 64755999), (49, 59469795), (55, 52982181), (63, 46254285), (77, 37844415), (81, 35975555), (99, 29434545), (105, 27752571), (135, 21585333), (147, 19823265), (165, 17660727), (189, 15418095), (231, 12614805), (245, 11893959), (297, 9811515), (315, 9250857), (343, 8495685), (385, 7568883), (405, 7195111), (441, 6607755), (495, 5886909), (539, 5406345), (567, 5139365), (693, 4204935), (735, 3964653), (891, 3270505), (945, 3083619), (1029, 2831895), (1155, 2522961), (1323, 2202585), (1485, 1962303), (1617, 1802115), (1715, 1699137), (1907, 1528065), (2079, 1401645), (2205, 1321551), (2695, 1081269), (2835, 1027873), (3087, 943965), (3465, 840987), (3773, 772335), (3969, 734195), (4455, 654101), (4851, 600705), (5145, 566379), (5721, 509355), (6237, 467215), (6615, 440517), (8085, 360423), (9261, 314655), (9535, 305613), (10395, 280329), (11319, 257445), (13349, 218295), (14553, 200235), (15435, 188793), (17163, 169785), (18865, 154467), (19845, 146839), (20977, 138915), (24255, 120141), (27783, 104885), (28605, 101871), (31185, 93443), (33957, 85815), (40047, 72765), (43659, 66745), (46305, 62931), (51489, 56595)]