2225406

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{881}}^1$

素因数の和:1307

約数の個数: 16

約数和(自身を含む): 4466448

約数和(自身を除く): 2241042

約数列:

[1, 2, 3, 6, 421, 842, 881, 1263, 1762, 2526, 2643, 5286, 370901, 741802, 1112703, 2225406]

約数ペア:

[(1, 2225406), (2, 1112703), (3, 741802), (6, 370901), (421, 5286), (842, 2643), (881, 2526), (1263, 1762)]