2008292634

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{3929}}^1$

素因数の和:4399

約数の個数: 48

約数和(自身を含む): 4423372200

約数和(自身を除く): 2415079566

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 389, 438, 657, 778, 1167, 1314, 2334, 3501, 3929, 7002, 7858, 11787, 23574, 28397, 35361, 56794, 70722, 85191, 170382, 255573, 286817, 511146, 573634, 860451, 1528381, 1720902, 2581353, 3056762, 4585143, 5162706, 9170286, 13755429, 27510858, 111571813, 223143626, 334715439, 669430878, 1004146317, 2008292634]

約数ペア:

[(1, 2008292634), (2, 1004146317), (3, 669430878), (6, 334715439), (9, 223143626), (18, 111571813), (73, 27510858), (146, 13755429), (219, 9170286), (389, 5162706), (438, 4585143), (657, 3056762), (778, 2581353), (1167, 1720902), (1314, 1528381), (2334, 860451), (3501, 573634), (3929, 511146), (7002, 286817), (7858, 255573), (11787, 170382), (23574, 85191), (28397, 70722), (35361, 56794)]