2011325008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1632569}}^1$

素因数の和:1632595

約数の個数: 40

約数和(自身を含む): 4858528320

約数和(自身を除く): 2847203312

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 1632569, 3265138, 6530276, 11427983, 13060552, 17958259, 22855966, 26121104, 35916518, 45711932, 71833036, 91423864, 125707813, 143666072, 182847728, 251415626, 287332144, 502831252, 1005662504, 2011325008]

約数ペア:

[(1, 2011325008), (2, 1005662504), (4, 502831252), (7, 287332144), (8, 251415626), (11, 182847728), (14, 143666072), (16, 125707813), (22, 91423864), (28, 71833036), (44, 45711932), (56, 35916518), (77, 26121104), (88, 22855966), (112, 17958259), (154, 13060552), (176, 11427983), (308, 6530276), (616, 3265138), (1232, 1632569)]