2354179909897

素因数分解:

${\mathrm{61}}^1\times {\mathrm{997}}^1\times {\mathrm{1543}}^1\times {\mathrm{25087}}^1$

素因数の和:27688

約数の個数: 16

約数和(自身を含む): 2396820815872

約数和(自身を除く): 42640905975

約数列:

[1, 61, 997, 1543, 25087, 60817, 94123, 1530307, 1538371, 25011739, 38709241, 93840631, 1525716079, 2361263701, 38593113277, 2354179909897]

約数ペア:

[(1, 2354179909897), (61, 38593113277), (997, 2361263701), (1543, 1525716079), (25087, 93840631), (60817, 38709241), (94123, 25011739), (1530307, 1538371)]