30186612

素因数分解:

$2^2\times 3^2\times {\mathrm{838517}}^1$

素因数の和:838527

約数の個数: 18

約数和(自身を含む): 76305138

約数和(自身を除く): 46118526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 838517, 1677034, 2515551, 3354068, 5031102, 7546653, 10062204, 15093306, 30186612]

約数ペア:

[(1, 30186612), (2, 15093306), (3, 10062204), (4, 7546653), (6, 5031102), (9, 3354068), (12, 2515551), (18, 1677034), (36, 838517)]