2877882042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{68521001}}^1$

素因数の和:68521013

約数の個数: 16

約数和(自身を含む): 6578016192

約数和(自身を除く): 3700134150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 68521001, 137042002, 205563003, 411126006, 479647007, 959294014, 1438941021, 2877882042]

約数ペア:

[(1, 2877882042), (2, 1438941021), (3, 959294014), (6, 479647007), (7, 411126006), (14, 205563003), (21, 137042002), (42, 68521001)]