2022892305

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:459

約数の個数: 128

約数和(自身を含む): 4073794560

約数和(自身を除く): 2050902255

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 37, 51, 85, 105, 109, 111, 119, 185, 255, 259, 281, 327, 357, 545, 555, 595, 629, 763, 777, 843, 1295, 1405, 1635, 1785, 1853, 1887, 1967, 2289, 3145, 3815, 3885, 4033, 4215, 4403, 4777, 5559, 5901, 9265, 9435, 9835, 10397, 11445, 12099, 12971, 13209, 14331, 20165, 22015, 23885, 27795, 28231, 29505, 30629, 31191, 33439, 38913, 51985, 60495, 64855, 66045, 68561, 71655, 72779, 84693, 91887, 100317, 141155, 153145, 155955, 167195, 176749, 194565, 205683, 214403, 218337, 342805, 363895, 423465, 459435, 479927, 501585, 520693, 530247, 643209, 883745, 1028415, 1072015, 1091685, 1133273, 1237243, 1439781, 1562079, 2399635, 2603465, 2651235, 3216045, 3399819, 3644851, 3711729, 5666365, 6186215, 7198905, 7810395, 7932911, 10934553, 16999095, 18224255, 18558645, 19265641, 23798733, 39664555, 54672765, 57796923, 96328205, 118993665, 134859487, 288984615, 404578461, 674297435, 2022892305]

約数ペア:

[(1, 2022892305), (3, 674297435), (5, 404578461), (7, 288984615), (15, 134859487), (17, 118993665), (21, 96328205), (35, 57796923), (37, 54672765), (51, 39664555), (85, 23798733), (105, 19265641), (109, 18558645), (111, 18224255), (119, 16999095), (185, 10934553), (255, 7932911), (259, 7810395), (281, 7198905), (327, 6186215), (357, 5666365), (545, 3711729), (555, 3644851), (595, 3399819), (629, 3216045), (763, 2651235), (777, 2603465), (843, 2399635), (1295, 1562079), (1405, 1439781), (1635, 1237243), (1785, 1133273), (1853, 1091685), (1887, 1072015), (1967, 1028415), (2289, 883745), (3145, 643209), (3815, 530247), (3885, 520693), (4033, 501585), (4215, 479927), (4403, 459435), (4777, 423465), (5559, 363895), (5901, 342805), (9265, 218337), (9435, 214403), (9835, 205683), (10397, 194565), (11445, 176749), (12099, 167195), (12971, 155955), (13209, 153145), (14331, 141155), (20165, 100317), (22015, 91887), (23885, 84693), (27795, 72779), (28231, 71655), (29505, 68561), (30629, 66045), (31191, 64855), (33439, 60495), (38913, 51985)]