2018281024

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{733387}}^1$

素因数の和:733442

約数の個数: 28

約数和(自身を含む): 4098172144

約数和(自身を除く): 2079891120

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 733387, 1466774, 2933548, 5867096, 11734192, 23468384, 31535641, 46936768, 63071282, 126142564, 252285128, 504570256, 1009140512, 2018281024]

約数ペア:

[(1, 2018281024), (2, 1009140512), (4, 504570256), (8, 252285128), (16, 126142564), (32, 63071282), (43, 46936768), (64, 31535641), (86, 23468384), (172, 11734192), (344, 5867096), (688, 2933548), (1376, 1466774), (2752, 733387)]