30110782

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{60953}}^1$

素因数の和:60987

約数の個数: 16

約数和(自身を含む): 51201360

約数和(自身を除く): 21090578

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 60953, 121906, 792389, 1158107, 1584778, 2316214, 15055391, 30110782]

約数ペア:

[(1, 30110782), (2, 15055391), (13, 2316214), (19, 1584778), (26, 1158107), (38, 792389), (247, 121906), (494, 60953)]