30329993

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 16

約数和(自身を含む): 32140800

約数和(自身を除く): 1810807

約数列:

[1, 47, 61, 71, 149, 2867, 3337, 4331, 7003, 9089, 10579, 203557, 427183, 497213, 645319, 30329993]

約数ペア:

[(1, 30329993), (47, 645319), (61, 497213), (71, 427183), (149, 203557), (2867, 10579), (3337, 9089), (4331, 7003)]