10137940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{22039}}^1$

素因数の和:22071

約数の個数: 24

約数和(自身を含む): 22216320

約数和(自身を除く): 12078380

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 22039, 44078, 88156, 110195, 220390, 440780, 506897, 1013794, 2027588, 2534485, 5068970, 10137940]

約数ペア:

[(1, 10137940), (2, 5068970), (4, 2534485), (5, 2027588), (10, 1013794), (20, 506897), (23, 440780), (46, 220390), (92, 110195), (115, 88156), (230, 44078), (460, 22039)]