2019936705

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5854889}}^1$

素因数の和:5854920

約数の個数: 16

約数和(自身を含む): 3372416640

約数和(自身を除く): 1352479935

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 5854889, 17564667, 29274445, 87823335, 134662447, 403987341, 673312235, 2019936705]

約数ペア:

[(1, 2019936705), (3, 673312235), (5, 403987341), (15, 134662447), (23, 87823335), (69, 29274445), (115, 17564667), (345, 5854889)]