21060330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{702011}}^1$

素因数の和:702021

約数の個数: 16

約数和(自身を含む): 50544864

約数和(自身を除く): 29484534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 702011, 1404022, 2106033, 3510055, 4212066, 7020110, 10530165, 21060330]

約数ペア:

[(1, 21060330), (2, 10530165), (3, 7020110), (5, 4212066), (6, 3510055), (10, 2106033), (15, 1404022), (30, 702011)]