2174865168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{46567}}^1$

素因数の和:46724

約数の個数: 80

約数和(自身を含む): 6467363840

約数和(自身を除く): 4292498672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 5838, 6672, 7784, 11676, 15568, 23352, 46567, 46704, 93134, 139701, 186268, 279402, 325969, 372536, 558804, 651938, 745072, 977907, 1117608, 1303876, 1955814, 2235216, 2607752, 3911628, 5215504, 6472813, 7823256, 12945626, 15646512, 19418439, 25891252, 38836878, 45309691, 51782504, 77673756, 90619382, 103565008, 135929073, 155347512, 181238764, 271858146, 310695024, 362477528, 543716292, 724955056, 1087432584, 2174865168]

約数ペア:

[(1, 2174865168), (2, 1087432584), (3, 724955056), (4, 543716292), (6, 362477528), (7, 310695024), (8, 271858146), (12, 181238764), (14, 155347512), (16, 135929073), (21, 103565008), (24, 90619382), (28, 77673756), (42, 51782504), (48, 45309691), (56, 38836878), (84, 25891252), (112, 19418439), (139, 15646512), (168, 12945626), (278, 7823256), (336, 6472813), (417, 5215504), (556, 3911628), (834, 2607752), (973, 2235216), (1112, 1955814), (1668, 1303876), (1946, 1117608), (2224, 977907), (2919, 745072), (3336, 651938), (3892, 558804), (5838, 372536), (6672, 325969), (7784, 279402), (11676, 186268), (15568, 139701), (23352, 93134), (46567, 46704)]