2474069144519

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{870433}}^1$

素因数の和:870580

約数の個数: 48

約数和(自身を含む): 3143589799680

約数和(自身を除く): 669520655161

約数列:

[1, 7, 19, 43, 49, 71, 133, 301, 497, 817, 931, 1349, 2107, 3053, 3479, 5719, 9443, 21371, 40033, 58007, 66101, 149597, 406049, 870433, 2842343, 6093031, 16538227, 37428619, 42651217, 61800743, 115767589, 262000333, 432605201, 711143761, 810373123, 1174214117, 1834002331, 2657431949, 3028236407, 4978006327, 8219498819, 18602023643, 34846044289, 50491207031, 57536491733, 130214165501, 353438449217, 2474069144519]

約数ペア:

[(1, 2474069144519), (7, 353438449217), (19, 130214165501), (43, 57536491733), (49, 50491207031), (71, 34846044289), (133, 18602023643), (301, 8219498819), (497, 4978006327), (817, 3028236407), (931, 2657431949), (1349, 1834002331), (2107, 1174214117), (3053, 810373123), (3479, 711143761), (5719, 432605201), (9443, 262000333), (21371, 115767589), (40033, 61800743), (58007, 42651217), (66101, 37428619), (149597, 16538227), (406049, 6093031), (870433, 2842343)]