2010070815

素因数分解:

$3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{318301}}^1$

素因数の和:318730

約数の個数: 16

約数和(自身を含む): 3223762656

約数和(自身を除く): 1213691841

約数列:

[1, 3, 5, 15, 421, 1263, 2105, 6315, 318301, 954903, 1591505, 4774515, 134004721, 402014163, 670023605, 2010070815]

約数ペア:

[(1, 2010070815), (3, 670023605), (5, 402014163), (15, 134004721), (421, 4774515), (1263, 1591505), (2105, 954903), (6315, 318301)]