30870042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{735001}}^1$

素因数の和:735013

約数の個数: 16

約数和(自身を含む): 70560192

約数和(自身を除く): 39690150

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 735001, 1470002, 2205003, 4410006, 5145007, 10290014, 15435021, 30870042]

約数ペア:

[(1, 30870042), (2, 15435021), (3, 10290014), (6, 5145007), (7, 4410006), (14, 2205003), (21, 1470002), (42, 735001)]