2004443247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{3541}}^1\times {\mathrm{9931}}^1$

素因数の和:13494

約数の個数: 16

約数和(自身を含む): 2814331520

約数和(自身を除く): 809888273

約数列:

[1, 3, 19, 57, 3541, 9931, 10623, 29793, 67279, 188689, 201837, 566067, 35165671, 105497013, 668147749, 2004443247]

約数ペア:

[(1, 2004443247), (3, 668147749), (19, 105497013), (57, 35165671), (3541, 566067), (9931, 201837), (10623, 188689), (29793, 67279)]