2141478

素因数分解:

$2^1\times 3^4\times {\mathrm{13219}}^1$

素因数の和:13233

約数の個数: 20

約数和(自身を含む): 4798860

約数和(自身を除く): 2657382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 13219, 26438, 39657, 79314, 118971, 237942, 356913, 713826, 1070739, 2141478]

約数ペア:

[(1, 2141478), (2, 1070739), (3, 713826), (6, 356913), (9, 237942), (18, 118971), (27, 79314), (54, 39657), (81, 26438), (162, 13219)]