2787014024

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{677}}^1\times {\mathrm{4721}}^1$

素因数の和:5513

約数の個数: 32

約数和(自身を含む): 5282501400

約数和(自身を除く): 2495487376

約数列:

[1, 2, 4, 8, 109, 218, 436, 677, 872, 1354, 2708, 4721, 5416, 9442, 18884, 37768, 73793, 147586, 295172, 514589, 590344, 1029178, 2058356, 3196117, 4116712, 6392234, 12784468, 25568936, 348376753, 696753506, 1393507012, 2787014024]

約数ペア:

[(1, 2787014024), (2, 1393507012), (4, 696753506), (8, 348376753), (109, 25568936), (218, 12784468), (436, 6392234), (677, 4116712), (872, 3196117), (1354, 2058356), (2708, 1029178), (4721, 590344), (5416, 514589), (9442, 295172), (18884, 147586), (37768, 73793)]