2010026158

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{1553}}^1$

素因数の和:1897

約数の個数: 48

約数和(自身を含む): 3596975424

約数和(自身を除く): 1586949266

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 281, 329, 562, 658, 1553, 1967, 2303, 3106, 3934, 4606, 10871, 13207, 13769, 21742, 26414, 27538, 72991, 76097, 92449, 145982, 152194, 184898, 436393, 510937, 647143, 872786, 1021874, 1294286, 3054751, 3576559, 6109502, 7153118, 20510471, 21383257, 41020942, 42766514, 143573297, 287146594, 1005013079, 2010026158]

約数ペア:

[(1, 2010026158), (2, 1005013079), (7, 287146594), (14, 143573297), (47, 42766514), (49, 41020942), (94, 21383257), (98, 20510471), (281, 7153118), (329, 6109502), (562, 3576559), (658, 3054751), (1553, 1294286), (1967, 1021874), (2303, 872786), (3106, 647143), (3934, 510937), (4606, 436393), (10871, 184898), (13207, 152194), (13769, 145982), (21742, 92449), (26414, 76097), (27538, 72991)]