20124572562

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2267813}}^1$

素因数の和:2267867

約数の個数: 48

約数和(自身を含む): 47760162840

約数和(自身を除く): 27635590278

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, 2267813, 4535626, 6803439, 13606878, 20410317, 38552821, 40820634, 65766577, 77105642, 115658463, 131533154, 197299731, 231316926, 346975389, 394599462, 591899193, 693950778, 1118031809, 1183798386, 2236063618, 3354095427, 6708190854, 10062286281, 20124572562]

約数ペア:

[(1, 20124572562), (2, 10062286281), (3, 6708190854), (6, 3354095427), (9, 2236063618), (17, 1183798386), (18, 1118031809), (29, 693950778), (34, 591899193), (51, 394599462), (58, 346975389), (87, 231316926), (102, 197299731), (153, 131533154), (174, 115658463), (261, 77105642), (306, 65766577), (493, 40820634), (522, 38552821), (986, 20410317), (1479, 13606878), (2958, 6803439), (4437, 4535626), (8874, 2267813)]