2077017866

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{3539}}^1$

素因数の和:3699

約数の個数: 64

約数和(自身を含む): 4029143040

約数和(自身を除く): 1952125174

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 103, 154, 206, 259, 407, 518, 721, 814, 1133, 1442, 2266, 2849, 3539, 3811, 5698, 7078, 7622, 7931, 15862, 24773, 26677, 38929, 41921, 49546, 53354, 77858, 83842, 130943, 261886, 272503, 293447, 364517, 545006, 586894, 729034, 916601, 1440373, 1833202, 2551619, 2880746, 4009687, 5103238, 8019374, 10082611, 13487129, 20165222, 26974258, 28067809, 56135618, 94409903, 148358419, 188819806, 296716838, 1038508933, 2077017866]

約数ペア:

[(1, 2077017866), (2, 1038508933), (7, 296716838), (11, 188819806), (14, 148358419), (22, 94409903), (37, 56135618), (74, 28067809), (77, 26974258), (103, 20165222), (154, 13487129), (206, 10082611), (259, 8019374), (407, 5103238), (518, 4009687), (721, 2880746), (814, 2551619), (1133, 1833202), (1442, 1440373), (2266, 916601), (2849, 729034), (3539, 586894), (3811, 545006), (5698, 364517), (7078, 293447), (7622, 272503), (7931, 261886), (15862, 130943), (24773, 83842), (26677, 77858), (38929, 53354), (41921, 49546)]