2017587255042

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1\times {\mathrm{11003}}^1$

素因数の和:13119

約数の個数: 64

約数和(自身を含む): 4111784570880

約数和(自身を除く): 2094197315838

約数列:

[1, 2, 3, 6, 71, 142, 213, 239, 426, 478, 717, 1434, 1801, 3602, 5403, 10806, 11003, 16969, 22006, 33009, 33938, 50907, 66018, 101814, 127871, 255742, 383613, 430439, 767226, 781213, 860878, 1291317, 1562426, 2343639, 2582634, 2629717, 4687278, 5259434, 7889151, 15778302, 19816403, 30561169, 39632806, 59449209, 61122338, 91683507, 118898418, 183367014, 186709907, 373419814, 560129721, 1120259442, 1406964613, 2813929226, 4220893839, 4736120317, 8441787678, 9472240634, 14208360951, 28416721902, 336264542507, 672529085014, 1008793627521, 2017587255042]

約数ペア:

[(1, 2017587255042), (2, 1008793627521), (3, 672529085014), (6, 336264542507), (71, 28416721902), (142, 14208360951), (213, 9472240634), (239, 8441787678), (426, 4736120317), (478, 4220893839), (717, 2813929226), (1434, 1406964613), (1801, 1120259442), (3602, 560129721), (5403, 373419814), (10806, 186709907), (11003, 183367014), (16969, 118898418), (22006, 91683507), (33009, 61122338), (33938, 59449209), (50907, 39632806), (66018, 30561169), (101814, 19816403), (127871, 15778302), (255742, 7889151), (383613, 5259434), (430439, 4687278), (767226, 2629717), (781213, 2582634), (860878, 2343639), (1291317, 1562426)]