2014639130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28780559}}^1$

素因数の和:28780573

約数の個数: 16

約数和(自身を含む): 4144400640

約数和(自身を除く): 2129761510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28780559, 57561118, 143902795, 201463913, 287805590, 402927826, 1007319565, 2014639130]

約数ペア:

[(1, 2014639130), (2, 1007319565), (5, 402927826), (7, 287805590), (10, 201463913), (14, 143902795), (35, 57561118), (70, 28780559)]