30994529

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 34003200

約数和(自身を除く): 3008671

約数列:

[1, 19, 43, 59, 643, 817, 1121, 2537, 12217, 27649, 37937, 48203, 525331, 720803, 1631291, 30994529]

約数ペア:

[(1, 30994529), (19, 1631291), (43, 720803), (59, 525331), (643, 48203), (817, 37937), (1121, 27649), (2537, 12217)]