2585399998

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{277}}^1\times {\mathrm{41299}}^1$

素因数の和:41691

約数の個数: 16

約数和(自身を含む): 3926638800

約数和(自身を除く): 1341238802

約数列:

[1, 2, 113, 226, 277, 554, 31301, 41299, 62602, 82598, 4666787, 9333574, 11439823, 22879646, 1292699999, 2585399998]

約数ペア:

[(1, 2585399998), (2, 1292699999), (113, 22879646), (226, 11439823), (277, 9333574), (554, 4666787), (31301, 82598), (41299, 62602)]