1893560742

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{213383}}^1$

素因数の和:213437

約数の個数: 48

約数和(自身を含む): 4493867040

約数和(自身を除く): 2600306298

約数列:

[1, 2, 3, 6, 9, 17, 18, 29, 34, 51, 58, 87, 102, 153, 174, 261, 306, 493, 522, 986, 1479, 2958, 4437, 8874, 213383, 426766, 640149, 1280298, 1920447, 3627511, 3840894, 6188107, 7255022, 10882533, 12376214, 18564321, 21765066, 32647599, 37128642, 55692963, 65295198, 105197819, 111385926, 210395638, 315593457, 631186914, 946780371, 1893560742]

約数ペア:

[(1, 1893560742), (2, 946780371), (3, 631186914), (6, 315593457), (9, 210395638), (17, 111385926), (18, 105197819), (29, 65295198), (34, 55692963), (51, 37128642), (58, 32647599), (87, 21765066), (102, 18564321), (153, 12376214), (174, 10882533), (261, 7255022), (306, 6188107), (493, 3840894), (522, 3627511), (986, 1920447), (1479, 1280298), (2958, 640149), (4437, 426766), (8874, 213383)]