3089742704

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{620929}}^1$

素因数の和:621248

約数の個数: 20

約数和(自身を含む): 6005634960

約数和(自身を除く): 2915892256

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 620929, 1241858, 2483716, 4967432, 9934864, 193108919, 386217838, 772435676, 1544871352, 3089742704]

約数ペア:

[(1, 3089742704), (2, 1544871352), (4, 772435676), (8, 386217838), (16, 193108919), (311, 9934864), (622, 4967432), (1244, 2483716), (2488, 1241858), (4976, 620929)]