2017804084

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{5667989}}^1$

素因数の和:5668082

約数の個数: 12

約数和(自身を含む): 3570833700

約数和(自身を除く): 1553029616

約数列:

[1, 2, 4, 89, 178, 356, 5667989, 11335978, 22671956, 504451021, 1008902042, 2017804084]

約数ペア:

[(1, 2017804084), (2, 1008902042), (4, 504451021), (89, 22671956), (178, 11335978), (356, 5667989)]