2047970496

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6831

約数の個数: 168

約数和(自身を含む): 6415066672

約数和(自身を除く): 4367096176

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 121, 132, 143, 156, 176, 192, 208, 242, 264, 286, 312, 352, 363, 416, 429, 484, 528, 572, 624, 704, 726, 832, 858, 968, 1056, 1144, 1248, 1452, 1573, 1716, 1936, 2112, 2288, 2496, 2904, 3146, 3432, 3872, 4576, 4719, 5808, 6292, 6781, 6864, 7744, 9152, 9438, 11616, 12584, 13562, 13728, 18876, 20343, 23232, 25168, 27124, 27456, 37752, 40686, 50336, 54248, 74591, 75504, 81372, 88153, 100672, 108496, 149182, 151008, 162744, 176306, 216992, 223773, 264459, 298364, 302016, 325488, 352612, 433984, 447546, 528918, 596728, 650976, 705224, 820501, 895092, 969683, 1057836, 1193456, 1301952, 1410448, 1641002, 1790184, 1939366, 2115672, 2386912, 2461503, 2820896, 2909049, 3282004, 3580368, 3878732, 4231344, 4773824, 4923006, 5641792, 5818098, 6564008, 7160736, 7757464, 8462688, 9846012, 10666513, 11636196, 13128016, 14321472, 15514928, 16925376, 19692024, 21333026, 23272392, 26256032, 31029856, 31999539, 39384048, 42666052, 46544784, 52512064, 62059712, 63999078, 78768096, 85332104, 93089568, 127998156, 157536192, 170664208, 186179136, 255996312, 341328416, 511992624, 682656832, 1023985248, 2047970496]

約数ペア:

[(1, 2047970496), (2, 1023985248), (3, 682656832), (4, 511992624), (6, 341328416), (8, 255996312), (11, 186179136), (12, 170664208), (13, 157536192), (16, 127998156), (22, 93089568), (24, 85332104), (26, 78768096), (32, 63999078), (33, 62059712), (39, 52512064), (44, 46544784), (48, 42666052), (52, 39384048), (64, 31999539), (66, 31029856), (78, 26256032), (88, 23272392), (96, 21333026), (104, 19692024), (121, 16925376), (132, 15514928), (143, 14321472), (156, 13128016), (176, 11636196), (192, 10666513), (208, 9846012), (242, 8462688), (264, 7757464), (286, 7160736), (312, 6564008), (352, 5818098), (363, 5641792), (416, 4923006), (429, 4773824), (484, 4231344), (528, 3878732), (572, 3580368), (624, 3282004), (704, 2909049), (726, 2820896), (832, 2461503), (858, 2386912), (968, 2115672), (1056, 1939366), (1144, 1790184), (1248, 1641002), (1452, 1410448), (1573, 1301952), (1716, 1193456), (1936, 1057836), (2112, 969683), (2288, 895092), (2496, 820501), (2904, 705224), (3146, 650976), (3432, 596728), (3872, 528918), (4576, 447546), (4719, 433984), (5808, 352612), (6292, 325488), (6781, 302016), (6864, 298364), (7744, 264459), (9152, 223773), (9438, 216992), (11616, 176306), (12584, 162744), (13562, 151008), (13728, 149182), (18876, 108496), (20343, 100672), (23232, 88153), (25168, 81372), (27124, 75504), (27456, 74591), (37752, 54248), (40686, 50336)]