2776331368

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{531457}}^1$

素因数の和:532116

約数の個数: 16

約数和(自身を含む): 5213602980

約数和(自身を除く): 2437271612

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 531457, 1062914, 2125828, 4251656, 347041421, 694082842, 1388165684, 2776331368]

約数ペア:

[(1, 2776331368), (2, 1388165684), (4, 694082842), (8, 347041421), (653, 4251656), (1306, 2125828), (2612, 1062914), (5224, 531457)]