15280002

素因数分解:

$2^1\times 3^4\times {\mathrm{94321}}^1$

素因数の和:94335

約数の個数: 20

約数和(自身を含む): 34238886

約数和(自身を除く): 18958884

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 94321, 188642, 282963, 565926, 848889, 1697778, 2546667, 5093334, 7640001, 15280002]

約数ペア:

[(1, 15280002), (2, 7640001), (3, 5093334), (6, 2546667), (9, 1697778), (18, 848889), (27, 565926), (54, 282963), (81, 188642), (162, 94321)]