2907577295

素因数分解:

$5^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{68261}}^1$

素因数の和:69490

約数の個数: 16

約数和(自身を含む): 3990869568

約数和(自身を除く): 1083292273

約数列:

[1, 5, 7, 35, 1217, 6085, 8519, 42595, 68261, 341305, 477827, 2389135, 83073637, 415368185, 581515459, 2907577295]

約数ペア:

[(1, 2907577295), (5, 581515459), (7, 415368185), (35, 83073637), (1217, 2389135), (6085, 477827), (8519, 341305), (42595, 68261)]