4980078

素因数分解:

$2^1\times 3^2\times {\mathrm{276671}}^1$

素因数の和:276679

約数の個数: 12

約数和(自身を含む): 10790208

約数和(自身を除く): 5810130

約数列:

[1, 2, 3, 6, 9, 18, 276671, 553342, 830013, 1660026, 2490039, 4980078]

約数ペア:

[(1, 4980078), (2, 2490039), (3, 1660026), (6, 830013), (9, 553342), (18, 276671)]