20228058860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43974041}}^1$

素因数の和:43974073

約数の個数: 24

約数和(自身を含む): 44325834336

約数和(自身を除く): 24097775476

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 43974041, 87948082, 175896164, 219870205, 439740410, 879480820, 1011402943, 2022805886, 4045611772, 5057014715, 10114029430, 20228058860]

約数ペア:

[(1, 20228058860), (2, 10114029430), (4, 5057014715), (5, 4045611772), (10, 2022805886), (20, 1011402943), (23, 879480820), (46, 439740410), (92, 219870205), (115, 175896164), (230, 87948082), (460, 43974041)]