2005451382

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30385627}}^1$

素因数の和:30385643

約数の個数: 16

約数和(自身を含む): 4375530432

約数和(自身を除く): 2370079050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 30385627, 60771254, 91156881, 182313762, 334241897, 668483794, 1002725691, 2005451382]

約数ペア:

[(1, 2005451382), (2, 1002725691), (3, 668483794), (6, 334241897), (11, 182313762), (22, 91156881), (33, 60771254), (66, 30385627)]