20132830084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1783}}^1\times {\mathrm{148573}}^1$

素因数の和:150379

約数の個数: 24

約数和(自身を含む): 37107842240

約数和(自身を除く): 16975012156

約数列:

[1, 2, 4, 19, 38, 76, 1783, 3566, 7132, 33877, 67754, 135508, 148573, 297146, 594292, 2822887, 5645774, 11291548, 264905659, 529811318, 1059622636, 5033207521, 10066415042, 20132830084]

約数ペア:

[(1, 20132830084), (2, 10066415042), (4, 5033207521), (19, 1059622636), (38, 529811318), (76, 264905659), (1783, 11291548), (3566, 5645774), (7132, 2822887), (33877, 594292), (67754, 297146), (135508, 148573)]