1996105215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10236437}}^1$

素因数の和:10236458

約数の個数: 16

約数和(自身を含む): 3439443168

約数和(自身を除く): 1443337953

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10236437, 30709311, 51182185, 133073681, 153546555, 399221043, 665368405, 1996105215]

約数ペア:

[(1, 1996105215), (3, 665368405), (5, 399221043), (13, 153546555), (15, 133073681), (39, 51182185), (65, 30709311), (195, 10236437)]