18808212882

素因数分解:

$2^1\times 3^1\times {\mathrm{15259}}^1\times {\mathrm{205433}}^1$

素因数の和:220697

約数の個数: 16

約数和(自身を含む): 37619074080

約数和(自身を除く): 18810861198

約数列:

[1, 2, 3, 6, 15259, 30518, 45777, 91554, 205433, 410866, 616299, 1232598, 3134702147, 6269404294, 9404106441, 18808212882]

約数ペア:

[(1, 18808212882), (2, 9404106441), (3, 6269404294), (6, 3134702147), (15259, 1232598), (30518, 616299), (45777, 410866), (91554, 205433)]