2288890884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{27248701}}^1$

素因数の和:27248715

約数の個数: 24

約数和(自身を含む): 6103709248

約数和(自身を除く): 3814818364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 27248701, 54497402, 81746103, 108994804, 163492206, 190740907, 326984412, 381481814, 572222721, 762963628, 1144445442, 2288890884]

約数ペア:

[(1, 2288890884), (2, 1144445442), (3, 762963628), (4, 572222721), (6, 381481814), (7, 326984412), (12, 190740907), (14, 163492206), (21, 108994804), (28, 81746103), (42, 54497402), (84, 27248701)]