30815214

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{65011}}^1$

素因数の和:65095

約数の個数: 16

約数和(自身を含む): 62411520

約数和(自身を除く): 31596306

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 65011, 130022, 195033, 390066, 5135869, 10271738, 15407607, 30815214]

約数ペア:

[(1, 30815214), (2, 15407607), (3, 10271738), (6, 5135869), (79, 390066), (158, 195033), (237, 130022), (474, 65011)]