2078981601

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{1031}}^1\times {\mathrm{9467}}^1$

素因数の和:10572

約数の個数: 16

約数和(自身を含む): 2814041088

約数和(自身を除く): 735059487

約数列:

[1, 3, 71, 213, 1031, 3093, 9467, 28401, 73201, 219603, 672157, 2016471, 9760477, 29281431, 692993867, 2078981601]

約数ペア:

[(1, 2078981601), (3, 692993867), (71, 29281431), (213, 9760477), (1031, 2016471), (3093, 672157), (9467, 219603), (28401, 73201)]