30608078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{4787}}^1$

素因数の和:4951

約数の個数: 16

約数和(自身を含む): 48263040

約数和(自身を除く): 17654962

約数列:

[1, 2, 23, 46, 139, 278, 3197, 4787, 6394, 9574, 110101, 220202, 665393, 1330786, 15304039, 30608078]

約数ペア:

[(1, 30608078), (2, 15304039), (23, 1330786), (46, 665393), (139, 220202), (278, 110101), (3197, 9574), (4787, 6394)]