20163392092

素因数分解:

$2^2\times {\mathrm{3209}}^1\times {\mathrm{1570847}}^1$

素因数の和:1574060

約数の個数: 12

約数和(自身を含む): 35296954560

約数和(自身を除く): 15133562468

約数列:

[1, 2, 4, 3209, 6418, 12836, 1570847, 3141694, 6283388, 5040848023, 10081696046, 20163392092]

約数ペア:

[(1, 20163392092), (2, 10081696046), (4, 5040848023), (3209, 6283388), (6418, 3141694), (12836, 1570847)]