2015280201

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{15233}}^1$

素因数の和:15477

約数の個数: 32

約数和(自身を含む): 3100423680

約数和(自身を除く): 1085143479

約数列:

[1, 3, 11, 19, 33, 57, 209, 211, 627, 633, 2321, 4009, 6963, 12027, 15233, 44099, 45699, 132297, 167563, 289427, 502689, 868281, 3183697, 3214163, 9551091, 9642489, 35355793, 61069097, 106067379, 183207291, 671760067, 2015280201]

約数ペア:

[(1, 2015280201), (3, 671760067), (11, 183207291), (19, 106067379), (33, 61069097), (57, 35355793), (209, 9642489), (211, 9551091), (627, 3214163), (633, 3183697), (2321, 868281), (4009, 502689), (6963, 289427), (12027, 167563), (15233, 132297), (44099, 45699)]