20231737940

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43982039}}^1$

素因数の和:43982071

約数の個数: 24

約数和(自身を含む): 44333896320

約数和(自身を除く): 24102158380

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 43982039, 87964078, 175928156, 219910195, 439820390, 879640780, 1011586897, 2023173794, 4046347588, 5057934485, 10115868970, 20231737940]

約数ペア:

[(1, 20231737940), (2, 10115868970), (4, 5057934485), (5, 4046347588), (10, 2023173794), (20, 1011586897), (23, 879640780), (46, 439820390), (92, 219910195), (115, 175928156), (230, 87964078), (460, 43982039)]