2011302771

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{32203}}^1$

素因数の和:32506

約数の個数: 16

約数和(自身を含む): 2720593920

約数和(自身を除く): 709291149

約数列:

[1, 3, 109, 191, 327, 573, 20819, 32203, 62457, 96609, 3510127, 6150773, 10530381, 18452319, 670434257, 2011302771]

約数ペア:

[(1, 2011302771), (3, 670434257), (109, 18452319), (191, 10530381), (327, 6150773), (573, 3510127), (20819, 96609), (32203, 62457)]