2576754

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 5922072

約数和(自身を除く): 3345318

約数列:

[1, 2, 3, 6, 9, 18, 37, 53, 73, 74, 106, 111, 146, 159, 219, 222, 318, 333, 438, 477, 657, 666, 954, 1314, 1961, 2701, 3869, 3922, 5402, 5883, 7738, 8103, 11607, 11766, 16206, 17649, 23214, 24309, 34821, 35298, 48618, 69642, 143153, 286306, 429459, 858918, 1288377, 2576754]

約数ペア:

[(1, 2576754), (2, 1288377), (3, 858918), (6, 429459), (9, 286306), (18, 143153), (37, 69642), (53, 48618), (73, 35298), (74, 34821), (106, 24309), (111, 23214), (146, 17649), (159, 16206), (219, 11766), (222, 11607), (318, 8103), (333, 7738), (438, 5883), (477, 5402), (657, 3922), (666, 3869), (954, 2701), (1314, 1961)]