2019945168

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{275047}}^1$

素因数の和:275081

約数の個数: 80

約数和(自身を含む): 6139071360

約数和(自身を除く): 4119126192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 275047, 550094, 825141, 1100188, 1650282, 2200376, 2475423, 3300564, 4400752, 4675799, 4950846, 6601128, 7426269, 9351598, 9901692, 13202256, 14027397, 14852538, 18703196, 19803384, 28054794, 29705076, 37406392, 39606768, 42082191, 56109588, 59410152, 74812784, 84164382, 112219176, 118820304, 126246573, 168328764, 224438352, 252493146, 336657528, 504986292, 673315056, 1009972584, 2019945168]

約数ペア:

[(1, 2019945168), (2, 1009972584), (3, 673315056), (4, 504986292), (6, 336657528), (8, 252493146), (9, 224438352), (12, 168328764), (16, 126246573), (17, 118820304), (18, 112219176), (24, 84164382), (27, 74812784), (34, 59410152), (36, 56109588), (48, 42082191), (51, 39606768), (54, 37406392), (68, 29705076), (72, 28054794), (102, 19803384), (108, 18703196), (136, 14852538), (144, 14027397), (153, 13202256), (204, 9901692), (216, 9351598), (272, 7426269), (306, 6601128), (408, 4950846), (432, 4675799), (459, 4400752), (612, 3300564), (816, 2475423), (918, 2200376), (1224, 1650282), (1836, 1100188), (2448, 825141), (3672, 550094), (7344, 275047)]