2021030546

素因数分解:

$2^1\times {\mathrm{431}}^1\times {\mathrm{1117}}^1\times {\mathrm{2099}}^1$

素因数の和:3649

約数の個数: 16

約数和(自身を含む): 3042748800

約数和(自身を除く): 1021718254

約数列:

[1, 2, 431, 862, 1117, 2099, 2234, 4198, 481427, 904669, 962854, 1809338, 2344583, 4689166, 1010515273, 2021030546]

約数ペア:

[(1, 2021030546), (2, 1010515273), (431, 4689166), (862, 2344583), (1117, 1809338), (2099, 962854), (2234, 904669), (4198, 481427)]