2007205959

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{24359}}^1$

素因数の和:24611

約数の個数: 24

約数和(自身を含む): 2954770560

約数和(自身を除く): 947564601

約数列:

[1, 3, 11, 33, 121, 227, 363, 681, 2497, 7491, 24359, 27467, 73077, 82401, 267949, 803847, 2947439, 5529493, 8842317, 16588479, 60824423, 182473269, 669068653, 2007205959]

約数ペア:

[(1, 2007205959), (3, 669068653), (11, 182473269), (33, 60824423), (121, 16588479), (227, 8842317), (363, 5529493), (681, 2947439), (2497, 803847), (7491, 267949), (24359, 82401), (27467, 73077)]