2012012361

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{751}}^1\times {\mathrm{2731}}^1$

素因数の和:3597

約数の個数: 24

約数和(自身を含む): 2937883520

約数和(自身を除く): 925871159

約数列:

[1, 3, 9, 109, 327, 751, 981, 2253, 2731, 6759, 8193, 24579, 81859, 245577, 297679, 736731, 893037, 2050981, 2679111, 6152943, 18458829, 223556929, 670670787, 2012012361]

約数ペア:

[(1, 2012012361), (3, 670670787), (9, 223556929), (109, 18458829), (327, 6152943), (751, 2679111), (981, 2050981), (2253, 893037), (2731, 736731), (6759, 297679), (8193, 245577), (24579, 81859)]