2390366

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:799

約数の個数: 16

約数和(自身を含む): 3939840

約数和(自身を除く): 1549474

約数列:

[1, 2, 11, 22, 179, 358, 607, 1214, 1969, 3938, 6677, 13354, 108653, 217306, 1195183, 2390366]

約数ペア:

[(1, 2390366), (2, 1195183), (11, 217306), (22, 108653), (179, 13354), (358, 6677), (607, 3938), (1214, 1969)]