2192613

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{739}}^1$

素因数の和:808

約数の個数: 16

約数和(自身を含む): 3125760

約数和(自身を除く): 933147

約数列:

[1, 3, 23, 43, 69, 129, 739, 989, 2217, 2967, 16997, 31777, 50991, 95331, 730871, 2192613]

約数ペア:

[(1, 2192613), (3, 730871), (23, 95331), (43, 50991), (69, 31777), (129, 16997), (739, 2967), (989, 2217)]