2743038

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{643}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 6182400

約数和(自身を除く): 3439362

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 643, 711, 1286, 1422, 1929, 2133, 3858, 4266, 5787, 11574, 17361, 34722, 50797, 101594, 152391, 304782, 457173, 914346, 1371519, 2743038]

約数ペア:

[(1, 2743038), (2, 1371519), (3, 914346), (6, 457173), (9, 304782), (18, 152391), (27, 101594), (54, 50797), (79, 34722), (158, 17361), (237, 11574), (474, 5787), (643, 4266), (711, 3858), (1286, 2133), (1422, 1929)]