2944254063

素因数分解:

$3^1\times {\mathrm{991}}^1\times {\mathrm{990331}}^1$

素因数の和:991325

約数の個数: 8

約数和(自身を含む): 3929637376

約数和(自身を除く): 985383313

約数列:

[1, 3, 991, 2973, 990331, 2970993, 981418021, 2944254063]

約数ペア:

[(1, 2944254063), (3, 981418021), (991, 2970993), (2973, 990331)]