30894508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{454331}}^1$

素因数の和:454352

約数の個数: 12

約数和(自身を含む): 57245832

約数和(自身を除く): 26351324

約数列:

[1, 2, 4, 17, 34, 68, 454331, 908662, 1817324, 7723627, 15447254, 30894508]

約数ペア:

[(1, 30894508), (2, 15447254), (4, 7723627), (17, 1817324), (34, 908662), (68, 454331)]