2129382

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{839}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 4838400

約数和(自身を除く): 2709018

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 839, 846, 1269, 1678, 2517, 2538, 5034, 7551, 15102, 22653, 39433, 45306, 78866, 118299, 236598, 354897, 709794, 1064691, 2129382]

約数ペア:

[(1, 2129382), (2, 1064691), (3, 709794), (6, 354897), (9, 236598), (18, 118299), (27, 78866), (47, 45306), (54, 39433), (94, 22653), (141, 15102), (282, 7551), (423, 5034), (839, 2538), (846, 2517), (1269, 1678)]