30788042

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{3457}}^1$

素因数の和:3593

約数の個数: 16

約数和(自身を含む): 47595912

約数和(自身を除く): 16807870

約数列:

[1, 2, 61, 73, 122, 146, 3457, 4453, 6914, 8906, 210877, 252361, 421754, 504722, 15394021, 30788042]

約数ペア:

[(1, 30788042), (2, 15394021), (61, 504722), (73, 421754), (122, 252361), (146, 210877), (3457, 8906), (4453, 6914)]