12497370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{416579}}^1$

素因数の和:416589

約数の個数: 16

約数和(自身を含む): 29993760

約数和(自身を除く): 17496390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 416579, 833158, 1249737, 2082895, 2499474, 4165790, 6248685, 12497370]

約数ペア:

[(1, 12497370), (2, 6248685), (3, 4165790), (5, 2499474), (6, 2082895), (10, 1249737), (15, 833158), (30, 416579)]