2779244156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53447003}}^1$

素因数の和:53447020

約数の個数: 12

約数和(自身を含む): 5237806392

約数和(自身を除く): 2458562236

約数列:

[1, 2, 4, 13, 26, 52, 53447003, 106894006, 213788012, 694811039, 1389622078, 2779244156]

約数ペア:

[(1, 2779244156), (2, 1389622078), (4, 694811039), (13, 213788012), (26, 106894006), (52, 53447003)]