2016945654

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19773977}}^1$

素因数の和:19773999

約数の個数: 16

約数和(自身を含む): 4271179248

約数和(自身を除く): 2254233594

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 19773977, 39547954, 59321931, 118643862, 336157609, 672315218, 1008472827, 2016945654]

約数ペア:

[(1, 2016945654), (2, 1008472827), (3, 672315218), (6, 336157609), (17, 118643862), (34, 59321931), (51, 39547954), (102, 19773977)]