2013903841

素因数分解:

${\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{35533}}^1$

素因数の和:35728

約数の個数: 12

約数和(自身を含む): 2139075732

約数和(自身を除く): 125171891

約数列:

[1, 19, 157, 361, 2983, 35533, 56677, 675127, 5578681, 12827413, 105994939, 2013903841]

約数ペア:

[(1, 2013903841), (19, 105994939), (157, 12827413), (361, 5578681), (2983, 675127), (35533, 56677)]