30725382

素因数分解:

$2^1\times 3^1\times {\mathrm{1619}}^1\times {\mathrm{3163}}^1$

素因数の和:4787

約数の個数: 16

約数和(自身を含む): 61508160

約数和(自身を除く): 30782778

約数列:

[1, 2, 3, 6, 1619, 3163, 3238, 4857, 6326, 9489, 9714, 18978, 5120897, 10241794, 15362691, 30725382]

約数ペア:

[(1, 30725382), (2, 15362691), (3, 10241794), (6, 5120897), (1619, 18978), (3163, 9714), (3238, 9489), (4857, 6326)]