2012314570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28747351}}^1$

素因数の和:28747365

約数の個数: 16

約数和(自身を含む): 4139618688

約数和(自身を除く): 2127304118

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28747351, 57494702, 143736755, 201231457, 287473510, 402462914, 1006157285, 2012314570]

約数ペア:

[(1, 2012314570), (2, 1006157285), (5, 402462914), (7, 287473510), (10, 201231457), (14, 143736755), (35, 57494702), (70, 28747351)]