2905067530

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6755971}}^1$

素因数の和:6756021

約数の個数: 16

約数和(自身を含む): 5350729824

約数和(自身を除く): 2445662294

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 6755971, 13511942, 33779855, 67559710, 290506753, 581013506, 1452533765, 2905067530]

約数ペア:

[(1, 2905067530), (2, 1452533765), (5, 581013506), (10, 290506753), (43, 67559710), (86, 33779855), (215, 13511942), (430, 6755971)]