2013340042

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2025493}}^1$

素因数の和:2025573

約数の個数: 16

約数和(自身を含む): 3500053632

約数和(自身を除く): 1486713590

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 2025493, 4050986, 14178451, 28356902, 143810003, 287620006, 1006670021, 2013340042]

約数ペア:

[(1, 2013340042), (2, 1006670021), (7, 287620006), (14, 143810003), (71, 28356902), (142, 14178451), (497, 4050986), (994, 2025493)]