2186130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{72871}}^1$

素因数の和:72881

約数の個数: 16

約数和(自身を含む): 5246784

約数和(自身を除く): 3060654

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 72871, 145742, 218613, 364355, 437226, 728710, 1093065, 2186130]

約数ペア:

[(1, 2186130), (2, 1093065), (3, 728710), (5, 437226), (6, 364355), (10, 218613), (15, 145742), (30, 72871)]