2651977082

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{1493}}^1\times {\mathrm{4463}}^1$

素因数の和:6157

約数の個数: 16

約数和(自身を含む): 4001529600

約数和(自身を除く): 1349552518

約数列:

[1, 2, 199, 398, 1493, 2986, 4463, 8926, 297107, 594214, 888137, 1776274, 6663259, 13326518, 1325988541, 2651977082]

約数ペア:

[(1, 2651977082), (2, 1325988541), (199, 13326518), (398, 6663259), (1493, 1776274), (2986, 888137), (4463, 594214), (8926, 297107)]