1939423908

素因数分解:

$2^2\times 3^1\times {\mathrm{647}}^1\times {\mathrm{249797}}^1$

素因数の和:250451

約数の個数: 24

約数和(自身を含む): 4532334912

約数和(自身を除く): 2592911004

約数列:

[1, 2, 3, 4, 6, 12, 647, 1294, 1941, 2588, 3882, 7764, 249797, 499594, 749391, 999188, 1498782, 2997564, 161618659, 323237318, 484855977, 646474636, 969711954, 1939423908]

約数ペア:

[(1, 1939423908), (2, 969711954), (3, 646474636), (4, 484855977), (6, 323237318), (12, 161618659), (647, 2997564), (1294, 1498782), (1941, 999188), (2588, 749391), (3882, 499594), (7764, 249797)]