2020155232

素因数分解:

$2^5\times {\mathrm{63129851}}^1$

素因数の和:63129861

約数の個数: 12

約数和(自身を含む): 3977180676

約数和(自身を除く): 1957025444

約数列:

[1, 2, 4, 8, 16, 32, 63129851, 126259702, 252519404, 505038808, 1010077616, 2020155232]

約数ペア:

[(1, 2020155232), (2, 1010077616), (4, 505038808), (8, 252519404), (16, 126259702), (32, 63129851)]