3908653.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1471}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 35610624

約数和(自身を除く): 22389276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1471, 1498, 2247, 2942, 2996, 4413, 4494, 5884, 8826, 8988, 10297, 17652, 20594, 30891, 41188, 61782, 123564, 157397, 314794, 472191, 629588, 944382, 1101779, 1888764, 2203558, 3305337, 4407116, 6610674, 13221348]

約数ペア:

[(1, 13221348), (2, 6610674), (3, 4407116), (4, 3305337), (6, 2203558), (7, 1888764), (12, 1101779), (14, 944382), (21, 629588), (28, 472191), (42, 314794), (84, 157397), (107, 123564), (214, 61782), (321, 41188), (428, 30891), (642, 20594), (749, 17652), (1284, 10297), (1471, 8988), (1498, 8826), (2247, 5884), (2942, 4494), (2996, 4413)]