1020255217

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{3929}}^1$

素因数の和:4200

約数の個数: 16

約数和(自身を含む): 1094112000

約数和(自身を除く): 73856783

約数列:

[1, 19, 79, 173, 1501, 3287, 3929, 13667, 74651, 259673, 310391, 679717, 5897429, 12914623, 53697643, 1020255217]

約数ペア:

[(1, 1020255217), (19, 53697643), (79, 12914623), (173, 5897429), (1501, 679717), (3287, 310391), (3929, 259673), (13667, 74651)]