2013163183

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{18341}}^1$

素因数の和:18522

約数の個数: 16

約数和(自身を含む): 2179029600

約数和(自身を除く): 165866417

約数列:

[1, 19, 53, 109, 1007, 2071, 5777, 18341, 109763, 348479, 972073, 1999169, 18469387, 37984211, 105955957, 2013163183]

約数ペア:

[(1, 2013163183), (19, 105955957), (53, 37984211), (109, 18469387), (1007, 1999169), (2071, 972073), (5777, 348479), (18341, 109763)]