30494874

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{69623}}^1$

素因数の和:69701

約数の個数: 16

約数和(自身を含む): 61826112

約数和(自身を除く): 31331238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 69623, 139246, 208869, 417738, 5082479, 10164958, 15247437, 30494874]

約数ペア:

[(1, 30494874), (2, 15247437), (3, 10164958), (6, 5082479), (73, 417738), (146, 208869), (219, 139246), (438, 69623)]