20154598669

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{191509}}^1$

素因数の和:191748

約数の個数: 16

約数和(自身を含む): 22061952000

約数和(自身を除く): 1907353331

約数列:

[1, 19, 29, 191, 551, 3629, 5539, 105241, 191509, 3638671, 5553761, 36578219, 105521459, 694986161, 1060768351, 20154598669]

約数ペア:

[(1, 20154598669), (19, 1060768351), (29, 694986161), (191, 105521459), (551, 36578219), (3629, 5553761), (5539, 3638671), (105241, 191509)]