2089377592

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{136811}}^1$

素因数の和:136923

約数の個数: 32

約数和(自身を含む): 4137194880

約数和(自身を除く): 2047817288

約数列:

[1, 2, 4, 8, 23, 46, 83, 92, 166, 184, 332, 664, 1909, 3818, 7636, 15272, 136811, 273622, 547244, 1094488, 3146653, 6293306, 11355313, 12586612, 22710626, 25173224, 45421252, 90842504, 261172199, 522344398, 1044688796, 2089377592]

約数ペア:

[(1, 2089377592), (2, 1044688796), (4, 522344398), (8, 261172199), (23, 90842504), (46, 45421252), (83, 25173224), (92, 22710626), (166, 12586612), (184, 11355313), (332, 6293306), (664, 3146653), (1909, 1094488), (3818, 547244), (7636, 273622), (15272, 136811)]