21492893196

素因数分解:

$2^2\times 3^2\times {\mathrm{597024811}}^1$

素因数の和:597024821

約数の個数: 18

約数和(自身を含む): 54329257892

約数和(自身を除く): 32836364696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 597024811, 1194049622, 1791074433, 2388099244, 3582148866, 5373223299, 7164297732, 10746446598, 21492893196]

約数ペア:

[(1, 21492893196), (2, 10746446598), (3, 7164297732), (4, 5373223299), (6, 3582148866), (9, 2388099244), (12, 1791074433), (18, 1194049622), (36, 597024811)]