2019650056

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{131}}^1\times {\mathrm{3643}}^1$

素因数の和:3826

約数の個数: 48

約数和(自身を含む): 3989961360

約数和(自身を除く): 1970311304

約数列:

[1, 2, 4, 8, 23, 46, 92, 131, 184, 262, 524, 529, 1048, 1058, 2116, 3013, 3643, 4232, 6026, 7286, 12052, 14572, 24104, 29144, 69299, 83789, 138598, 167578, 277196, 335156, 477233, 554392, 670312, 954466, 1908932, 1927147, 3817864, 3854294, 7708588, 10976359, 15417176, 21952718, 43905436, 87810872, 252456257, 504912514, 1009825028, 2019650056]

約数ペア:

[(1, 2019650056), (2, 1009825028), (4, 504912514), (8, 252456257), (23, 87810872), (46, 43905436), (92, 21952718), (131, 15417176), (184, 10976359), (262, 7708588), (524, 3854294), (529, 3817864), (1048, 1927147), (1058, 1908932), (2116, 954466), (3013, 670312), (3643, 554392), (4232, 477233), (6026, 335156), (7286, 277196), (12052, 167578), (14572, 138598), (24104, 83789), (29144, 69299)]