4980490852

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{15761047}}^1$

素因数の和:15761130

約数の個数: 12

約数和(自身を含む): 8826186880

約数和(自身を除く): 3845696028

約数列:

[1, 2, 4, 79, 158, 316, 15761047, 31522094, 63044188, 1245122713, 2490245426, 4980490852]

約数ペア:

[(1, 4980490852), (2, 2490245426), (4, 1245122713), (79, 63044188), (158, 31522094), (316, 15761047)]