2645202393

素因数分解:

$3^3\times {\mathrm{179}}^1\times {\mathrm{547321}}^1$

素因数の和:547509

約数の個数: 16

約数和(自身を含む): 3940718400

約数和(自身を除く): 1295516007

約数列:

[1, 3, 9, 27, 179, 537, 1611, 4833, 547321, 1641963, 4925889, 14777667, 97970459, 293911377, 881734131, 2645202393]

約数ペア:

[(1, 2645202393), (3, 881734131), (9, 293911377), (27, 97970459), (179, 14777667), (537, 4925889), (1611, 1641963), (4833, 547321)]