2016877424

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1518733}}^1$

素因数の和:1518824

約数の個数: 20

約数和(自身を含む): 3954783336

約数和(自身を除く): 1937905912

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1518733, 3037466, 6074932, 12149864, 24299728, 126054839, 252109678, 504219356, 1008438712, 2016877424]

約数ペア:

[(1, 2016877424), (2, 1008438712), (4, 504219356), (8, 252109678), (16, 126054839), (83, 24299728), (166, 12149864), (332, 6074932), (664, 3037466), (1328, 1518733)]