2019817158

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19802129}}^1$

素因数の和:19802151

約数の個数: 16

約数和(自身を含む): 4277260080

約数和(自身を除く): 2257442922

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19802129, 39604258, 59406387, 118812774, 336636193, 673272386, 1009908579, 2019817158]

約数ペア:

[(1, 2019817158), (2, 1009908579), (3, 673272386), (6, 336636193), (17, 118812774), (34, 59406387), (51, 39604258), (102, 19802129)]