2388285

素因数分解:

$3^4\times 5^1\times {\mathrm{5897}}^1$

素因数の和:5914

約数の個数: 20

約数和(自身を含む): 4281948

約数和(自身を除く): 1893663

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 5897, 17691, 29485, 53073, 88455, 159219, 265365, 477657, 796095, 2388285]

約数ペア:

[(1, 2388285), (3, 796095), (5, 477657), (9, 265365), (15, 159219), (27, 88455), (45, 53073), (81, 29485), (135, 17691), (405, 5897)]