19350330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{645011}}^1$

素因数の和:645021

約数の個数: 16

約数和(自身を含む): 46440864

約数和(自身を除く): 27090534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 645011, 1290022, 1935033, 3225055, 3870066, 6450110, 9675165, 19350330]

約数ペア:

[(1, 19350330), (2, 9675165), (3, 6450110), (5, 3870066), (6, 3225055), (10, 1935033), (15, 1290022), (30, 645011)]