2019753208

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{276527}}^1$

素因数の和:276627

約数の個数: 32

約数和(自身を含む): 4181103360

約数和(自身を除く): 2161350152

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1826, 3652, 7304, 276527, 553054, 1106108, 2212216, 3041797, 6083594, 12167188, 22951741, 24334376, 45903482, 91806964, 183613928, 252469151, 504938302, 1009876604, 2019753208]

約数ペア:

[(1, 2019753208), (2, 1009876604), (4, 504938302), (8, 252469151), (11, 183613928), (22, 91806964), (44, 45903482), (83, 24334376), (88, 22951741), (166, 12167188), (332, 6083594), (664, 3041797), (913, 2212216), (1826, 1106108), (3652, 553054), (7304, 276527)]