30940214

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1\times {\mathrm{1427}}^1$

素因数の和:1759

約数の個数: 16

約数和(自身を含む): 47860848

約数和(自身を除く): 16920634

約数列:

[1, 2, 37, 74, 293, 586, 1427, 2854, 10841, 21682, 52799, 105598, 418111, 836222, 15470107, 30940214]

約数ペア:

[(1, 30940214), (2, 15470107), (37, 836222), (74, 418111), (293, 105598), (586, 52799), (1427, 21682), (2854, 10841)]