2520994910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{36014213}}^1$

素因数の和:36014227

約数の個数: 16

約数和(自身を含む): 5186046816

約数和(自身を除く): 2665051906

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 36014213, 72028426, 180071065, 252099491, 360142130, 504198982, 1260497455, 2520994910]

約数ペア:

[(1, 2520994910), (2, 1260497455), (5, 504198982), (7, 360142130), (10, 252099491), (14, 180071065), (35, 72028426), (70, 36014213)]