2012602060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14375729}}^1$

素因数の和:14375745

約数の個数: 24

約数和(自身を含む): 4830245280

約数和(自身を除く): 2817643220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14375729, 28751458, 57502916, 71878645, 100630103, 143757290, 201260206, 287514580, 402520412, 503150515, 1006301030, 2012602060]

約数ペア:

[(1, 2012602060), (2, 1006301030), (4, 503150515), (5, 402520412), (7, 287514580), (10, 201260206), (14, 143757290), (20, 100630103), (28, 71878645), (35, 57502916), (70, 28751458), (140, 14375729)]