30013884

素因数分解:

$2^2\times 3^2\times {\mathrm{833719}}^1$

素因数の和:833729

約数の個数: 18

約数和(自身を含む): 75868520

約数和(自身を除く): 45854636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 833719, 1667438, 2501157, 3334876, 5002314, 7503471, 10004628, 15006942, 30013884]

約数ペア:

[(1, 30013884), (2, 15006942), (3, 10004628), (4, 7503471), (6, 5002314), (9, 3334876), (12, 2501157), (18, 1667438), (36, 833719)]