20096754492

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{919}}^1\times {\mathrm{18787}}^1$

素因数の和:19810

約数の個数: 48

約数和(自身を含む): 47429930240

約数和(自身を除く): 27333175748

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 919, 1164, 1838, 2757, 3676, 5514, 11028, 18787, 37574, 56361, 75148, 89143, 112722, 178286, 225444, 267429, 356572, 534858, 1069716, 1822339, 3644678, 5467017, 7289356, 10934034, 17265253, 21868068, 34530506, 51795759, 69061012, 103591518, 207183036, 1674729541, 3349459082, 5024188623, 6698918164, 10048377246, 20096754492]

約数ペア:

[(1, 20096754492), (2, 10048377246), (3, 6698918164), (4, 5024188623), (6, 3349459082), (12, 1674729541), (97, 207183036), (194, 103591518), (291, 69061012), (388, 51795759), (582, 34530506), (919, 21868068), (1164, 17265253), (1838, 10934034), (2757, 7289356), (3676, 5467017), (5514, 3644678), (11028, 1822339), (18787, 1069716), (37574, 534858), (56361, 356572), (75148, 267429), (89143, 225444), (112722, 178286)]