2006273532

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{169049}}^1$

素因数の和:169122

約数の個数: 48

約数和(自身を含む): 4998470400

約数和(自身を除く): 2992196868

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 86, 92, 129, 138, 172, 258, 276, 516, 989, 1978, 2967, 3956, 5934, 11868, 169049, 338098, 507147, 676196, 1014294, 2028588, 3888127, 7269107, 7776254, 11664381, 14538214, 15552508, 21807321, 23328762, 29076428, 43614642, 46657524, 87229284, 167189461, 334378922, 501568383, 668757844, 1003136766, 2006273532]

約数ペア:

[(1, 2006273532), (2, 1003136766), (3, 668757844), (4, 501568383), (6, 334378922), (12, 167189461), (23, 87229284), (43, 46657524), (46, 43614642), (69, 29076428), (86, 23328762), (92, 21807321), (129, 15552508), (138, 14538214), (172, 11664381), (258, 7776254), (276, 7269107), (516, 3888127), (989, 2028588), (1978, 1014294), (2967, 676196), (3956, 507147), (5934, 338098), (11868, 169049)]