2099851941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1551997}}^1$

素因数の和:1552052

約数の個数: 16

約数和(自身を含む): 3128827968

約数和(自身を除く): 1028976027

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1551997, 4655991, 17071967, 51215901, 63631877, 190895631, 699950647, 2099851941]

約数ペア:

[(1, 2099851941), (3, 699950647), (11, 190895631), (33, 63631877), (41, 51215901), (123, 17071967), (451, 4655991), (1353, 1551997)]