2011159528

素因数分解:

$2^3\times 7^2\times {\mathrm{5130509}}^1$

素因数の和:5130529

約数の個数: 24

約数和(自身を含む): 4386586050

約数和(自身を除く): 2375426522

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5130509, 10261018, 20522036, 35913563, 41044072, 71827126, 143654252, 251394941, 287308504, 502789882, 1005579764, 2011159528]

約数ペア:

[(1, 2011159528), (2, 1005579764), (4, 502789882), (7, 287308504), (8, 251394941), (14, 143654252), (28, 71827126), (49, 41044072), (56, 35913563), (98, 20522036), (196, 10261018), (392, 5130509)]