2105339907

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1\times {\mathrm{1327}}^1$

素因数の和:1839

約数の個数: 32

約数和(自身を含む): 3096428544

約数和(自身を除く): 991088637

約数列:

[1, 3, 11, 33, 131, 367, 393, 1101, 1327, 1441, 3981, 4037, 4323, 12111, 14597, 43791, 48077, 144231, 173837, 487009, 521511, 528847, 1461027, 1586541, 1912207, 5357099, 5736621, 16071297, 63798179, 191394537, 701779969, 2105339907]

約数ペア:

[(1, 2105339907), (3, 701779969), (11, 191394537), (33, 63798179), (131, 16071297), (367, 5736621), (393, 5357099), (1101, 1912207), (1327, 1586541), (1441, 1461027), (3981, 528847), (4037, 521511), (4323, 487009), (12111, 173837), (14597, 144231), (43791, 48077)]