3645173870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28039799}}^1$

素因数の和:28039819

約数の個数: 16

約数和(自身を含む): 7066029600

約数和(自身を除く): 3420855730

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 28039799, 56079598, 140198995, 280397990, 364517387, 729034774, 1822586935, 3645173870]

約数ペア:

[(1, 3645173870), (2, 1822586935), (5, 729034774), (10, 364517387), (13, 280397990), (26, 140198995), (65, 56079598), (130, 28039799)]