210301756

素因数分解:

$2^2\times 7^1\times {\mathrm{2693}}^1\times {\mathrm{2789}}^1$

素因数の和:5493

約数の個数: 24

約数和(自身を含む): 420910560

約数和(自身を除く): 210608804

約数列:

[1, 2, 4, 7, 14, 28, 2693, 2789, 5386, 5578, 10772, 11156, 18851, 19523, 37702, 39046, 75404, 78092, 7510777, 15021554, 30043108, 52575439, 105150878, 210301756]

約数ペア:

[(1, 210301756), (2, 105150878), (4, 52575439), (7, 30043108), (14, 15021554), (28, 7510777), (2693, 78092), (2789, 75404), (5386, 39046), (5578, 37702), (10772, 19523), (11156, 18851)]