30745412

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 54774720

約数和(自身を除く): 24029308

約数列:

[1, 2, 4, 109, 151, 218, 302, 436, 467, 604, 934, 1868, 16459, 32918, 50903, 65836, 70517, 101806, 141034, 203612, 282068, 7686353, 15372706, 30745412]

約数ペア:

[(1, 30745412), (2, 15372706), (4, 7686353), (109, 282068), (151, 203612), (218, 141034), (302, 101806), (436, 70517), (467, 65836), (604, 50903), (934, 32918), (1868, 16459)]