30844934

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{613}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 46934160

約数和(自身を除く): 16089226

約数列:

[1, 2, 139, 181, 278, 362, 613, 1226, 25159, 50318, 85207, 110953, 170414, 221906, 15422467, 30844934]

約数ペア:

[(1, 30844934), (2, 15422467), (139, 221906), (181, 170414), (278, 110953), (362, 85207), (613, 50318), (1226, 25159)]