2575294

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:675

約数の個数: 16

約数和(自身を含む): 4049280

約数和(自身を除く): 1473986

約数列:

[1, 2, 31, 62, 73, 146, 569, 1138, 2263, 4526, 17639, 35278, 41537, 83074, 1287647, 2575294]

約数ペア:

[(1, 2575294), (2, 1287647), (31, 83074), (62, 41537), (73, 35278), (146, 17639), (569, 4526), (1138, 2263)]