2826071039

素因数分解:

${\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{111751}}^1$

素因数の和:111803

約数の個数: 16

約数和(自身を含む): 3272098560

約数和(自身を除く): 446027521

約数列:

[1, 11, 19, 121, 209, 1331, 2299, 25289, 111751, 1229261, 2123269, 13521871, 23355959, 148740581, 256915549, 2826071039]

約数ペア:

[(1, 2826071039), (11, 256915549), (19, 148740581), (121, 23355959), (209, 13521871), (1331, 2123269), (2299, 1229261), (25289, 111751)]