2543766624

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1261789}}^1$

素因数の和:1261812

約数の個数: 72

約数和(自身を含む): 8267248080

約数和(自身を除く): 5723481456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 1261789, 2523578, 3785367, 5047156, 7570734, 8832523, 10094312, 11356101, 15141468, 17665046, 20188624, 22712202, 26497569, 30282936, 35330092, 40377248, 45424404, 52995138, 60565872, 70660184, 79492707, 90848808, 105990276, 121131744, 141320368, 158985414, 181697616, 211980552, 282640736, 317970828, 363395232, 423961104, 635941656, 847922208, 1271883312, 2543766624]

約数ペア:

[(1, 2543766624), (2, 1271883312), (3, 847922208), (4, 635941656), (6, 423961104), (7, 363395232), (8, 317970828), (9, 282640736), (12, 211980552), (14, 181697616), (16, 158985414), (18, 141320368), (21, 121131744), (24, 105990276), (28, 90848808), (32, 79492707), (36, 70660184), (42, 60565872), (48, 52995138), (56, 45424404), (63, 40377248), (72, 35330092), (84, 30282936), (96, 26497569), (112, 22712202), (126, 20188624), (144, 17665046), (168, 15141468), (224, 11356101), (252, 10094312), (288, 8832523), (336, 7570734), (504, 5047156), (672, 3785367), (1008, 2523578), (2016, 1261789)]