2011343908

素因数分解:

$2^2\times 7^1\times {\mathrm{71833711}}^1$

素因数の和:71833722

約数の個数: 12

約数和(自身を含む): 4022687872

約数和(自身を除く): 2011343964

約数列:

[1, 2, 4, 7, 14, 28, 71833711, 143667422, 287334844, 502835977, 1005671954, 2011343908]

約数ペア:

[(1, 2011343908), (2, 1005671954), (4, 502835977), (7, 287334844), (14, 143667422), (28, 71833711)]