219318630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7310621}}^1$

素因数の和:7310631

約数の個数: 16

約数和(自身を含む): 526364784

約数和(自身を除く): 307046154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7310621, 14621242, 21931863, 36553105, 43863726, 73106210, 109659315, 219318630]

約数ペア:

[(1, 219318630), (2, 109659315), (3, 73106210), (5, 43863726), (6, 36553105), (10, 21931863), (15, 14621242), (30, 7310621)]