30302834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5737}}^1$

素因数の和:5897

約数の個数: 16

約数和(自身を含む): 48199200

約数和(自身を除く): 17896366

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 5737, 11474, 109003, 218006, 797443, 1594886, 15151417, 30302834]

約数ペア:

[(1, 30302834), (2, 15151417), (19, 1594886), (38, 797443), (139, 218006), (278, 109003), (2641, 11474), (5282, 5737)]