2013764305

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3028217}}^1$

素因数の和:3028248

約数の個数: 16

約数和(自身を含む): 2907089280

約数和(自身を除く): 893324975

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 3028217, 15141085, 21197519, 57536123, 105987595, 287680615, 402752861, 2013764305]

約数ペア:

[(1, 2013764305), (5, 402752861), (7, 287680615), (19, 105987595), (35, 57536123), (95, 21197519), (133, 15141085), (665, 3028217)]