2011121706

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{367127}}^1$

素因数の和:367226

約数の個数: 32

約数和(自身を含む): 4440780288

約数和(自身を除く): 2429658582

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 913, 1826, 2739, 5478, 367127, 734254, 1101381, 2202762, 4038397, 8076794, 12115191, 24230382, 30471541, 60943082, 91414623, 182829246, 335186951, 670373902, 1005560853, 2011121706]

約数ペア:

[(1, 2011121706), (2, 1005560853), (3, 670373902), (6, 335186951), (11, 182829246), (22, 91414623), (33, 60943082), (66, 30471541), (83, 24230382), (166, 12115191), (249, 8076794), (498, 4038397), (913, 2202762), (1826, 1101381), (2739, 734254), (5478, 367127)]