2017705864

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{569}}^1\times {\mathrm{9431}}^1$

素因数の和:10053

約数の個数: 32

約数和(自身を含む): 3870892800

約数和(自身を除く): 1853186936

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 569, 1138, 2276, 4552, 9431, 18862, 26743, 37724, 53486, 75448, 106972, 213944, 443257, 886514, 1773028, 3546056, 5366239, 10732478, 21464956, 42929912, 252213233, 504426466, 1008852932, 2017705864]

約数ペア:

[(1, 2017705864), (2, 1008852932), (4, 504426466), (8, 252213233), (47, 42929912), (94, 21464956), (188, 10732478), (376, 5366239), (569, 3546056), (1138, 1773028), (2276, 886514), (4552, 443257), (9431, 213944), (18862, 106972), (26743, 75448), (37724, 53486)]