30519947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 34596000

約数和(自身を除く): 4076053

約数列:

[1, 17, 19, 61, 323, 1037, 1159, 1549, 19703, 26333, 29431, 94489, 500327, 1606313, 1795291, 30519947]

約数ペア:

[(1, 30519947), (17, 1795291), (19, 1606313), (61, 500327), (323, 94489), (1037, 29431), (1159, 26333), (1549, 19703)]