2013343192

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{2161}}^1$

素因数の和:2432

約数の個数: 64

約数和(自身を含む): 4383498240

約数和(自身を除く): 2370155048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 131, 254, 262, 508, 524, 889, 917, 1016, 1048, 1778, 1834, 2161, 3556, 3668, 4322, 7112, 7336, 8644, 15127, 16637, 17288, 30254, 33274, 60508, 66548, 116459, 121016, 133096, 232918, 274447, 283091, 465836, 548894, 566182, 931672, 1097788, 1132364, 1921129, 1981637, 2195576, 2264728, 3842258, 3963274, 7684516, 7926548, 15369032, 15853096, 35952557, 71905114, 143810228, 251667899, 287620456, 503335798, 1006671596, 2013343192]

約数ペア:

[(1, 2013343192), (2, 1006671596), (4, 503335798), (7, 287620456), (8, 251667899), (14, 143810228), (28, 71905114), (56, 35952557), (127, 15853096), (131, 15369032), (254, 7926548), (262, 7684516), (508, 3963274), (524, 3842258), (889, 2264728), (917, 2195576), (1016, 1981637), (1048, 1921129), (1778, 1132364), (1834, 1097788), (2161, 931672), (3556, 566182), (3668, 548894), (4322, 465836), (7112, 283091), (7336, 274447), (8644, 232918), (15127, 133096), (16637, 121016), (17288, 116459), (30254, 66548), (33274, 60508)]