2065260499

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1\times {\mathrm{1931}}^1$

素因数の和:2442

約数の個数: 16

約数和(自身を含む): 2194133760

約数和(自身を除く): 128873261

約数列:

[1, 19, 181, 311, 1931, 3439, 5909, 36689, 56291, 349511, 600541, 1069529, 6640709, 11410279, 108697921, 2065260499]

約数ペア:

[(1, 2065260499), (19, 108697921), (181, 11410279), (311, 6640709), (1931, 1069529), (3439, 600541), (5909, 349511), (36689, 56291)]