2197794156716

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{48705659}}^1$

素因数の和:48706081

約数の個数: 24

約数和(自身を含む): 3988993554000

約数和(自身を除く): 1791199397284

約数列:

[1, 2, 4, 29, 58, 116, 389, 778, 1556, 11281, 22562, 45124, 48705659, 97411318, 194822636, 1412464111, 2824928222, 5649856444, 18946501351, 37893002702, 75786005404, 549448539179, 1098897078358, 2197794156716]

約数ペア:

[(1, 2197794156716), (2, 1098897078358), (4, 549448539179), (29, 75786005404), (58, 37893002702), (116, 18946501351), (389, 5649856444), (778, 2824928222), (1556, 1412464111), (11281, 194822636), (22562, 97411318), (45124, 48705659)]