2019161606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{108359}}^1$

素因数の和:108401

約数の個数: 32

約数和(自身を含む): 3807336960

約数和(自身を除く): 1788175354

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 9317, 18634, 108359, 216718, 758513, 1191949, 1517026, 2383898, 8343643, 13111439, 16687286, 26222878, 91780073, 144225829, 183560146, 288451658, 1009580803, 2019161606]

約数ペア:

[(1, 2019161606), (2, 1009580803), (7, 288451658), (11, 183560146), (14, 144225829), (22, 91780073), (77, 26222878), (121, 16687286), (154, 13111439), (242, 8343643), (847, 2383898), (1331, 1517026), (1694, 1191949), (2662, 758513), (9317, 216718), (18634, 108359)]