2011607808

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{631}}^1$

素因数の和:1250

約数の個数: 144

約数和(自身を含む): 6138671616

約数和(自身を除く): 4127063808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 593, 631, 672, 768, 896, 1186, 1262, 1344, 1779, 1792, 1893, 2372, 2524, 2688, 3558, 3786, 4151, 4417, 4744, 5048, 5376, 7116, 7572, 8302, 8834, 9488, 10096, 12453, 13251, 14232, 15144, 16604, 17668, 18976, 20192, 24906, 26502, 28464, 30288, 33208, 35336, 37952, 40384, 49812, 53004, 56928, 60576, 66416, 70672, 75904, 80768, 99624, 106008, 113856, 121152, 132832, 141344, 151808, 161536, 199248, 212016, 227712, 242304, 265664, 282688, 374183, 398496, 424032, 455424, 484608, 531328, 565376, 748366, 796992, 848064, 1062656, 1122549, 1130752, 1496732, 1593984, 1696128, 2245098, 2619281, 2993464, 3187968, 3392256, 4490196, 5238562, 5986928, 7857843, 8980392, 10477124, 11973856, 15715686, 17960784, 20954248, 23947712, 31431372, 35921568, 41908496, 47895424, 62862744, 71843136, 83816992, 95790848, 125725488, 143686272, 167633984, 251450976, 287372544, 335267968, 502901952, 670535936, 1005803904, 2011607808]

約数ペア:

[(1, 2011607808), (2, 1005803904), (3, 670535936), (4, 502901952), (6, 335267968), (7, 287372544), (8, 251450976), (12, 167633984), (14, 143686272), (16, 125725488), (21, 95790848), (24, 83816992), (28, 71843136), (32, 62862744), (42, 47895424), (48, 41908496), (56, 35921568), (64, 31431372), (84, 23947712), (96, 20954248), (112, 17960784), (128, 15715686), (168, 11973856), (192, 10477124), (224, 8980392), (256, 7857843), (336, 5986928), (384, 5238562), (448, 4490196), (593, 3392256), (631, 3187968), (672, 2993464), (768, 2619281), (896, 2245098), (1186, 1696128), (1262, 1593984), (1344, 1496732), (1779, 1130752), (1792, 1122549), (1893, 1062656), (2372, 848064), (2524, 796992), (2688, 748366), (3558, 565376), (3786, 531328), (4151, 484608), (4417, 455424), (4744, 424032), (5048, 398496), (5376, 374183), (7116, 282688), (7572, 265664), (8302, 242304), (8834, 227712), (9488, 212016), (10096, 199248), (12453, 161536), (13251, 151808), (14232, 141344), (15144, 132832), (16604, 121152), (17668, 113856), (18976, 106008), (20192, 99624), (24906, 80768), (26502, 75904), (28464, 70672), (30288, 66416), (33208, 60576), (35336, 56928), (37952, 53004), (40384, 49812)]