2016523827

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1549}}^1$

素因数の和:1928

約数の個数: 48

約数和(自身を含む): 3211104000

約数和(自身を除く): 1194580173

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 331, 437, 993, 1311, 1549, 2979, 3933, 4647, 6289, 7613, 13941, 18867, 22839, 29431, 35627, 56601, 68517, 88293, 106881, 144647, 264879, 320643, 433941, 512719, 676913, 1301823, 1538157, 2030739, 4614471, 6092217, 9741661, 11792537, 29224983, 35377611, 87674949, 106132833, 224058203, 672174609, 2016523827]

約数ペア:

[(1, 2016523827), (3, 672174609), (9, 224058203), (19, 106132833), (23, 87674949), (57, 35377611), (69, 29224983), (171, 11792537), (207, 9741661), (331, 6092217), (437, 4614471), (993, 2030739), (1311, 1538157), (1549, 1301823), (2979, 676913), (3933, 512719), (4647, 433941), (6289, 320643), (7613, 264879), (13941, 144647), (18867, 106881), (22839, 88293), (29431, 68517), (35627, 56601)]