2190431234

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1\times {\mathrm{13627}}^1$

素因数の和:14257

約数の個数: 16

約数和(自身を含む): 3311604000

約数和(自身を除く): 1121172766

約数列:

[1, 2, 179, 358, 449, 898, 13627, 27254, 80371, 160742, 2439233, 4878466, 6118523, 12237046, 1095215617, 2190431234]

約数ペア:

[(1, 2190431234), (2, 1095215617), (179, 12237046), (358, 6118523), (449, 4878466), (898, 2439233), (13627, 160742), (27254, 80371)]