2022448065

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{1949}}^1$

素因数の和:2318

約数の個数: 64

約数和(自身を含む): 3729024000

約数和(自身を除く): 1706575935

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 165, 209, 285, 331, 627, 993, 1045, 1655, 1949, 3135, 3641, 4965, 5847, 6289, 9745, 10923, 18205, 18867, 21439, 29235, 31445, 37031, 54615, 64317, 69179, 94335, 107195, 111093, 185155, 207537, 321585, 345895, 407341, 555465, 645119, 1037685, 1222023, 1935357, 2036705, 3225595, 6110115, 7096309, 9676785, 12257261, 21288927, 35481545, 36771783, 61286305, 106444635, 134829871, 183858915, 404489613, 674149355, 2022448065]

約数ペア:

[(1, 2022448065), (3, 674149355), (5, 404489613), (11, 183858915), (15, 134829871), (19, 106444635), (33, 61286305), (55, 36771783), (57, 35481545), (95, 21288927), (165, 12257261), (209, 9676785), (285, 7096309), (331, 6110115), (627, 3225595), (993, 2036705), (1045, 1935357), (1655, 1222023), (1949, 1037685), (3135, 645119), (3641, 555465), (4965, 407341), (5847, 345895), (6289, 321585), (9745, 207537), (10923, 185155), (18205, 111093), (18867, 107195), (21439, 94335), (29235, 69179), (31445, 64317), (37031, 54615)]