2043280084

素因数分解:

$2^2\times {\mathrm{719}}^1\times {\mathrm{710459}}^1$

素因数の和:711182

約数の個数: 12

約数和(自身を含む): 3580718400

約数和(自身を除く): 1537438316

約数列:

[1, 2, 4, 719, 1438, 2876, 710459, 1420918, 2841836, 510820021, 1021640042, 2043280084]

約数ペア:

[(1, 2043280084), (2, 1021640042), (4, 510820021), (719, 2841836), (1438, 1420918), (2876, 710459)]