2772027368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{141257}}^1$

素因数の和:141497

約数の個数: 32

約数和(自身を含む): 5695522560

約数和(自身を除く): 2923495192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 223, 446, 892, 1784, 2453, 4906, 9812, 19624, 141257, 282514, 565028, 1130056, 1553827, 3107654, 6215308, 12430616, 31500311, 63000622, 126001244, 252002488, 346503421, 693006842, 1386013684, 2772027368]

約数ペア:

[(1, 2772027368), (2, 1386013684), (4, 693006842), (8, 346503421), (11, 252002488), (22, 126001244), (44, 63000622), (88, 31500311), (223, 12430616), (446, 6215308), (892, 3107654), (1784, 1553827), (2453, 1130056), (4906, 565028), (9812, 282514), (19624, 141257)]