2488894101

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{4007881}}^1$

素因数の和:4007913

約数の個数: 16

約数和(自身を含む): 3847566720

約数和(自身を除く): 1358672619

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 4007881, 12023643, 36070929, 92181263, 108212787, 276543789, 829631367, 2488894101]

約数ペア:

[(1, 2488894101), (3, 829631367), (9, 276543789), (23, 108212787), (27, 92181263), (69, 36070929), (207, 12023643), (621, 4007881)]