2277403768

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{647}}^1\times {\mathrm{7213}}^1$

素因数の和:7927

約数の個数: 32

約数和(自身を含む): 4347444960

約数和(自身を除く): 2070041192

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 647, 1294, 2588, 5176, 7213, 14426, 28852, 39467, 57704, 78934, 157868, 315736, 439993, 879986, 1759972, 3519944, 4666811, 9333622, 18667244, 37334488, 284675471, 569350942, 1138701884, 2277403768]

約数ペア:

[(1, 2277403768), (2, 1138701884), (4, 569350942), (8, 284675471), (61, 37334488), (122, 18667244), (244, 9333622), (488, 4666811), (647, 3519944), (1294, 1759972), (2588, 879986), (5176, 439993), (7213, 315736), (14426, 157868), (28852, 78934), (39467, 57704)]