2189291610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{214007}}^1$

素因数の和:214059

約数の個数: 64

約数和(自身を含む): 5916893184

約数和(自身を除く): 3727601574

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 155, 165, 186, 310, 330, 341, 465, 682, 930, 1023, 1705, 2046, 3410, 5115, 10230, 214007, 428014, 642021, 1070035, 1284042, 2140070, 2354077, 3210105, 4708154, 6420210, 6634217, 7062231, 11770385, 13268434, 14124462, 19902651, 23540770, 33171085, 35311155, 39805302, 66342170, 70622310, 72976387, 99513255, 145952774, 199026510, 218929161, 364881935, 437858322, 729763870, 1094645805, 2189291610]

約数ペア:

[(1, 2189291610), (2, 1094645805), (3, 729763870), (5, 437858322), (6, 364881935), (10, 218929161), (11, 199026510), (15, 145952774), (22, 99513255), (30, 72976387), (31, 70622310), (33, 66342170), (55, 39805302), (62, 35311155), (66, 33171085), (93, 23540770), (110, 19902651), (155, 14124462), (165, 13268434), (186, 11770385), (310, 7062231), (330, 6634217), (341, 6420210), (465, 4708154), (682, 3210105), (930, 2354077), (1023, 2140070), (1705, 1284042), (2046, 1070035), (3410, 642021), (5115, 428014), (10230, 214007)]