30458519

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{773}}^1$

素因数の和:1226

約数の個数: 16

約数和(自身を含む): 37622592

約数和(自身を除く): 7164073

約数列:

[1, 7, 13, 91, 433, 773, 3031, 5411, 5629, 10049, 39403, 70343, 334709, 2342963, 4351217, 30458519]

約数ペア:

[(1, 30458519), (7, 4351217), (13, 2342963), (91, 334709), (433, 70343), (773, 39403), (3031, 10049), (5411, 5629)]