20052600211

素因数分解:

$7^2\times {\mathrm{61}}^1\times {\mathrm{6708799}}^1$

素因数の和:6708874

約数の個数: 12

約数和(自身を含む): 23708899200

約数和(自身を除く): 3656298989

約数列:

[1, 7, 49, 61, 427, 2989, 6708799, 46961593, 328731151, 409236739, 2864657173, 20052600211]

約数ペア:

[(1, 20052600211), (7, 2864657173), (49, 409236739), (61, 328731151), (427, 46961593), (2989, 6708799)]