12497790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{416593}}^1$

素因数の和:416603

約数の個数: 16

約数和(自身を含む): 29994768

約数和(自身を除く): 17496978

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 416593, 833186, 1249779, 2082965, 2499558, 4165930, 6248895, 12497790]

約数ペア:

[(1, 12497790), (2, 6248895), (3, 4165930), (5, 2499558), (6, 2082965), (10, 1249779), (15, 833186), (30, 416593)]