4030578802

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1\times {\mathrm{28309}}^1$

素因数の和:28845

約数の個数: 16

約数和(自身を含む): 6091519320

約数和(自身を除く): 2060940518

約数列:

[1, 2, 257, 277, 514, 554, 28309, 56618, 71189, 142378, 7275413, 7841593, 14550826, 15683186, 2015289401, 4030578802]

約数ペア:

[(1, 4030578802), (2, 2015289401), (257, 15683186), (277, 14550826), (514, 7841593), (554, 7275413), (28309, 142378), (56618, 71189)]