2580996862

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{227561}}^1$

素因数の和:227723

約数の個数: 16

約数和(自身を含む): 3981424752

約数和(自身を除く): 1400427890

約数列:

[1, 2, 53, 106, 107, 214, 5671, 11342, 227561, 455122, 12060733, 24121466, 24349027, 48698054, 1290498431, 2580996862]

約数ペア:

[(1, 2580996862), (2, 1290498431), (53, 48698054), (106, 24349027), (107, 24121466), (214, 12060733), (5671, 455122), (11342, 227561)]