2678325.00000000

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4733}}^1$

素因数の和:4821

約数の個数: 48

約数和(自身を含む): 171787392

約数和(自身を除く): 96513760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 224, 284, 497, 568, 994, 1136, 1988, 2272, 3976, 4733, 7952, 9466, 15904, 18932, 33131, 37864, 66262, 75728, 132524, 151456, 265048, 336043, 530096, 672086, 1060192, 1344172, 2352301, 2688344, 4704602, 5376688, 9409204, 10753376, 18818408, 37636816, 75273632]

約数ペア:

[(1, 75273632), (2, 37636816), (4, 18818408), (7, 10753376), (8, 9409204), (14, 5376688), (16, 4704602), (28, 2688344), (32, 2352301), (56, 1344172), (71, 1060192), (112, 672086), (142, 530096), (224, 336043), (284, 265048), (497, 151456), (568, 132524), (994, 75728), (1136, 66262), (1988, 37864), (2272, 33131), (3976, 18932), (4733, 15904), (7952, 9466)]