2854162570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{40773751}}^1$

素因数の和:40773765

約数の個数: 16

約数和(自身を含む): 5871420288

約数和(自身を除く): 3017257718

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 40773751, 81547502, 203868755, 285416257, 407737510, 570832514, 1427081285, 2854162570]

約数ペア:

[(1, 2854162570), (2, 1427081285), (5, 570832514), (7, 407737510), (10, 285416257), (14, 203868755), (35, 81547502), (70, 40773751)]