2558904951

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1196309}}^1$

素因数の和:1196366

約数の個数: 16

約数和(自身を含む): 3675064320

約数和(自身を除く): 1116159369

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 1196309, 3588927, 27515107, 37085579, 82545321, 111256737, 852968317, 2558904951]

約数ペア:

[(1, 2558904951), (3, 852968317), (23, 111256737), (31, 82545321), (69, 37085579), (93, 27515107), (713, 3588927), (2139, 1196309)]