2664642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{19309}}^1$

素因数の和:19337

約数の個数: 16

約数和(自身を含む): 5561280

約数和(自身を除く): 2896638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 19309, 38618, 57927, 115854, 444107, 888214, 1332321, 2664642]

約数ペア:

[(1, 2664642), (2, 1332321), (3, 888214), (6, 444107), (23, 115854), (46, 57927), (69, 38618), (138, 19309)]