2995583899

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1\times {\mathrm{1061}}^1$

素因数の和:2107

約数の個数: 32

約数和(自身を含む): 3843182592

約数和(自身を除く): 847598693

約数列:

[1, 7, 11, 37, 77, 259, 407, 991, 1061, 2849, 6937, 7427, 10901, 11671, 36667, 39257, 76307, 81697, 256669, 274799, 403337, 431827, 1051451, 2823359, 3022789, 7360157, 11565961, 38903687, 80961727, 272325809, 427940557, 2995583899]

約数ペア:

[(1, 2995583899), (7, 427940557), (11, 272325809), (37, 80961727), (77, 38903687), (259, 11565961), (407, 7360157), (991, 3022789), (1061, 2823359), (2849, 1051451), (6937, 431827), (7427, 403337), (10901, 274799), (11671, 256669), (36667, 81697), (39257, 76307)]