2248398

素因数分解:

$2^1\times 3^4\times {\mathrm{13879}}^1$

素因数の和:13893

約数の個数: 20

約数和(自身を含む): 5038440

約数和(自身を除く): 2790042

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13879, 27758, 41637, 83274, 124911, 249822, 374733, 749466, 1124199, 2248398]

約数ペア:

[(1, 2248398), (2, 1124199), (3, 749466), (6, 374733), (9, 249822), (18, 124911), (27, 83274), (54, 41637), (81, 27758), (162, 13879)]