2219350572

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1433689}}^1$

素因数の和:1433742

約数の個数: 36

約数和(自身を含む): 5740494760

約数和(自身を除く): 3521144188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 1433689, 2867378, 4301067, 5734756, 8602134, 12903201, 17204268, 25806402, 51612804, 61648627, 123297254, 184945881, 246594508, 369891762, 554837643, 739783524, 1109675286, 2219350572]

約数ペア:

[(1, 2219350572), (2, 1109675286), (3, 739783524), (4, 554837643), (6, 369891762), (9, 246594508), (12, 184945881), (18, 123297254), (36, 61648627), (43, 51612804), (86, 25806402), (129, 17204268), (172, 12903201), (258, 8602134), (387, 5734756), (516, 4301067), (774, 2867378), (1548, 1433689)]