2553603844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{27337}}^1$

素因数の和:27556

約数の個数: 36

約数和(自身を含む): 4937625532

約数和(自身を除く): 2384021688

約数列:

[1, 2, 4, 11, 22, 44, 121, 193, 242, 386, 484, 772, 2123, 4246, 8492, 23353, 27337, 46706, 54674, 93412, 109348, 300707, 601414, 1202828, 3307777, 5276041, 6615554, 10552082, 13231108, 21104164, 58036451, 116072902, 232145804, 638400961, 1276801922, 2553603844]

約数ペア:

[(1, 2553603844), (2, 1276801922), (4, 638400961), (11, 232145804), (22, 116072902), (44, 58036451), (121, 21104164), (193, 13231108), (242, 10552082), (386, 6615554), (484, 5276041), (772, 3307777), (2123, 1202828), (4246, 601414), (8492, 300707), (23353, 109348), (27337, 93412), (46706, 54674)]