2600485964

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{20971661}}^1$

素因数の和:20971696

約数の個数: 12

約数和(自身を含む): 4697652288

約数和(自身を除く): 2097166324

約数列:

[1, 2, 4, 31, 62, 124, 20971661, 41943322, 83886644, 650121491, 1300242982, 2600485964]

約数ペア:

[(1, 2600485964), (2, 1300242982), (4, 650121491), (31, 83886644), (62, 41943322), (124, 20971661)]