2065431390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{169159}}^1$

素因数の和:169217

約数の個数: 64

約数和(自身を含む): 5553861120

約数和(自身を除く): 3488429730

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2442, 4070, 6105, 12210, 169159, 338318, 507477, 845795, 1014954, 1691590, 1860749, 2537385, 3721498, 5074770, 5582247, 6258883, 9303745, 11164494, 12517766, 18607490, 18776649, 27911235, 31294415, 37553298, 55822470, 62588830, 68847713, 93883245, 137695426, 187766490, 206543139, 344238565, 413086278, 688477130, 1032715695, 2065431390]

約数ペア:

[(1, 2065431390), (2, 1032715695), (3, 688477130), (5, 413086278), (6, 344238565), (10, 206543139), (11, 187766490), (15, 137695426), (22, 93883245), (30, 68847713), (33, 62588830), (37, 55822470), (55, 37553298), (66, 31294415), (74, 27911235), (110, 18776649), (111, 18607490), (165, 12517766), (185, 11164494), (222, 9303745), (330, 6258883), (370, 5582247), (407, 5074770), (555, 3721498), (814, 2537385), (1110, 1860749), (1221, 1691590), (2035, 1014954), (2442, 845795), (4070, 507477), (6105, 338318), (12210, 169159)]