2018687253

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{9203}}^1$

素因数の和:9274

約数の個数: 48

約数和(自身を含む): 3255123456

約数和(自身を除く): 1236436203

約数列:

[1, 3, 11, 17, 23, 33, 51, 69, 187, 253, 289, 391, 561, 759, 867, 1173, 3179, 4301, 6647, 9203, 9537, 12903, 19941, 27609, 73117, 101233, 156451, 211669, 219351, 303699, 469353, 635007, 1720961, 2328359, 2659667, 3598373, 5162883, 6985077, 7979001, 10795119, 29256337, 39582103, 61172341, 87769011, 118746309, 183517023, 672895751, 2018687253]

約数ペア:

[(1, 2018687253), (3, 672895751), (11, 183517023), (17, 118746309), (23, 87769011), (33, 61172341), (51, 39582103), (69, 29256337), (187, 10795119), (253, 7979001), (289, 6985077), (391, 5162883), (561, 3598373), (759, 2659667), (867, 2328359), (1173, 1720961), (3179, 635007), (4301, 469353), (6647, 303699), (9203, 219351), (9537, 211669), (12903, 156451), (19941, 101233), (27609, 73117)]