2743782

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{821}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 5504112

約数和(自身を除く): 2760330

約数列:

[1, 2, 3, 6, 557, 821, 1114, 1642, 1671, 2463, 3342, 4926, 457297, 914594, 1371891, 2743782]

約数ペア:

[(1, 2743782), (2, 1371891), (3, 914594), (6, 457297), (557, 4926), (821, 3342), (1114, 2463), (1642, 1671)]