2050851072

素因数分解:

$2^8\times 3^1\times {\mathrm{643}}^1\times {\mathrm{4153}}^1$

素因数の和:4815

約数の個数: 72

約数和(自身を含む): 5468059744

約数和(自身を除く): 3417208672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 643, 768, 1286, 1929, 2572, 3858, 4153, 5144, 7716, 8306, 10288, 12459, 15432, 16612, 20576, 24918, 30864, 33224, 41152, 49836, 61728, 66448, 82304, 99672, 123456, 132896, 164608, 199344, 246912, 265792, 398688, 493824, 531584, 797376, 1063168, 1594752, 2670379, 3189504, 5340758, 8011137, 10681516, 16022274, 21363032, 32044548, 42726064, 64089096, 85452128, 128178192, 170904256, 256356384, 341808512, 512712768, 683617024, 1025425536, 2050851072]

約数ペア:

[(1, 2050851072), (2, 1025425536), (3, 683617024), (4, 512712768), (6, 341808512), (8, 256356384), (12, 170904256), (16, 128178192), (24, 85452128), (32, 64089096), (48, 42726064), (64, 32044548), (96, 21363032), (128, 16022274), (192, 10681516), (256, 8011137), (384, 5340758), (643, 3189504), (768, 2670379), (1286, 1594752), (1929, 1063168), (2572, 797376), (3858, 531584), (4153, 493824), (5144, 398688), (7716, 265792), (8306, 246912), (10288, 199344), (12459, 164608), (15432, 132896), (16612, 123456), (20576, 99672), (24918, 82304), (30864, 66448), (33224, 61728), (41152, 49836)]