2008784419

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{4639}}^1$

素因数の和:5010

約数の個数: 16

約数和(自身を含む): 2135439360

約数和(自身を除く): 126654941

約数列:

[1, 23, 67, 281, 1541, 4639, 6463, 18827, 106697, 310813, 433021, 1303559, 7148699, 29981857, 87338453, 2008784419]

約数ペア:

[(1, 2008784419), (23, 87338453), (67, 29981857), (281, 7148699), (1541, 1303559), (4639, 433021), (6463, 310813), (18827, 106697)]