2888891544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1563253}}^1$

素因数の和:1563280

約数の個数: 64

約数和(自身を含む): 9004343040

約数和(自身を除く): 6115451496

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1563253, 3126506, 4689759, 6253012, 9379518, 10942771, 12506024, 17195783, 18759036, 21885542, 32828313, 34391566, 37518072, 43771084, 51587349, 65656626, 68783132, 87542168, 103174698, 120370481, 131313252, 137566264, 206349396, 240740962, 262626504, 361111443, 412698792, 481481924, 722222886, 962963848, 1444445772, 2888891544]

約数ペア:

[(1, 2888891544), (2, 1444445772), (3, 962963848), (4, 722222886), (6, 481481924), (7, 412698792), (8, 361111443), (11, 262626504), (12, 240740962), (14, 206349396), (21, 137566264), (22, 131313252), (24, 120370481), (28, 103174698), (33, 87542168), (42, 68783132), (44, 65656626), (56, 51587349), (66, 43771084), (77, 37518072), (84, 34391566), (88, 32828313), (132, 21885542), (154, 18759036), (168, 17195783), (231, 12506024), (264, 10942771), (308, 9379518), (462, 6253012), (616, 4689759), (924, 3126506), (1848, 1563253)]