20231415940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43981339}}^1$

素因数の和:43981371

約数の個数: 24

約数和(自身を含む): 44333190720

約数和(自身を除く): 24101774780

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 43981339, 87962678, 175925356, 219906695, 439813390, 879626780, 1011570797, 2023141594, 4046283188, 5057853985, 10115707970, 20231415940]

約数ペア:

[(1, 20231415940), (2, 10115707970), (4, 5057853985), (5, 4046283188), (10, 2023141594), (20, 1011570797), (23, 879626780), (46, 439813390), (92, 219906695), (115, 175925356), (230, 87962678), (460, 43981339)]