2020641702

素因数分解:

$2^1\times 3^1\times {\mathrm{5333}}^1\times {\mathrm{63149}}^1$

素因数の和:68487

約数の個数: 16

約数和(自身を含む): 4042105200

約数和(自身を除く): 2021463498

約数列:

[1, 2, 3, 6, 5333, 10666, 15999, 31998, 63149, 126298, 189447, 378894, 336773617, 673547234, 1010320851, 2020641702]

約数ペア:

[(1, 2020641702), (2, 1010320851), (3, 673547234), (6, 336773617), (5333, 378894), (10666, 189447), (15999, 126298), (31998, 63149)]