2182866147

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:254

約数の個数: 192

約数和(自身を含む): 4428103680

約数和(自身を除く): 2245237533

約数列:

[1, 3, 7, 9, 11, 17, 21, 31, 33, 43, 51, 63, 77, 93, 99, 119, 129, 139, 153, 187, 217, 231, 279, 301, 341, 357, 387, 417, 473, 527, 561, 651, 693, 731, 903, 973, 1023, 1071, 1251, 1309, 1333, 1419, 1529, 1581, 1683, 1953, 2193, 2363, 2387, 2709, 2919, 3069, 3311, 3689, 3927, 3999, 4257, 4309, 4587, 4743, 5117, 5797, 5977, 6579, 7089, 7161, 8041, 8757, 9331, 9933, 10703, 11067, 11781, 11997, 12927, 13761, 14663, 15351, 16541, 17391, 17931, 21267, 21483, 22661, 24123, 25993, 27993, 29799, 30163, 32109, 33201, 38781, 40579, 41839, 43989, 46053, 47399, 49623, 52173, 53793, 56287, 65747, 67983, 72369, 73253, 77979, 83979, 90489, 96327, 101609, 102641, 121737, 125517, 131967, 142197, 148869, 158627, 168861, 181951, 185287, 197241, 203949, 219759, 233937, 249271, 271467, 304827, 307923, 331793, 365211, 376551, 426591, 460229, 475881, 506583, 512771, 545853, 555861, 591723, 659277, 711263, 747813, 805783, 914481, 923769, 995379, 1117699, 1297009, 1380687, 1427643, 1538313, 1637559, 1667583, 1744897, 2038157, 2133789, 2243439, 2417349, 2986137, 3149879, 3353097, 3891027, 4142061, 4614939, 5234691, 5640481, 6114471, 6401367, 7252047, 7823893, 9449637, 10059291, 11673081, 14267099, 15704073, 16921443, 18343413, 22049153, 23471679, 28348911, 34648669, 42801297, 50764329, 66147459, 70415037, 103946007, 128403891, 198442377, 242540683, 311838021, 727622049, 2182866147]

約数ペア:

[(1, 2182866147), (3, 727622049), (7, 311838021), (9, 242540683), (11, 198442377), (17, 128403891), (21, 103946007), (31, 70415037), (33, 66147459), (43, 50764329), (51, 42801297), (63, 34648669), (77, 28348911), (93, 23471679), (99, 22049153), (119, 18343413), (129, 16921443), (139, 15704073), (153, 14267099), (187, 11673081), (217, 10059291), (231, 9449637), (279, 7823893), (301, 7252047), (341, 6401367), (357, 6114471), (387, 5640481), (417, 5234691), (473, 4614939), (527, 4142061), (561, 3891027), (651, 3353097), (693, 3149879), (731, 2986137), (903, 2417349), (973, 2243439), (1023, 2133789), (1071, 2038157), (1251, 1744897), (1309, 1667583), (1333, 1637559), (1419, 1538313), (1529, 1427643), (1581, 1380687), (1683, 1297009), (1953, 1117699), (2193, 995379), (2363, 923769), (2387, 914481), (2709, 805783), (2919, 747813), (3069, 711263), (3311, 659277), (3689, 591723), (3927, 555861), (3999, 545853), (4257, 512771), (4309, 506583), (4587, 475881), (4743, 460229), (5117, 426591), (5797, 376551), (5977, 365211), (6579, 331793), (7089, 307923), (7161, 304827), (8041, 271467), (8757, 249271), (9331, 233937), (9933, 219759), (10703, 203949), (11067, 197241), (11781, 185287), (11997, 181951), (12927, 168861), (13761, 158627), (14663, 148869), (15351, 142197), (16541, 131967), (17391, 125517), (17931, 121737), (21267, 102641), (21483, 101609), (22661, 96327), (24123, 90489), (25993, 83979), (27993, 77979), (29799, 73253), (30163, 72369), (32109, 67983), (33201, 65747), (38781, 56287), (40579, 53793), (41839, 52173), (43989, 49623), (46053, 47399)]