2912160188

素因数分解:

$2^2\times 7^1\times {\mathrm{104005721}}^1$

素因数の和:104005732

約数の個数: 12

約数和(自身を含む): 5824320432

約数和(自身を除く): 2912160244

約数列:

[1, 2, 4, 7, 14, 28, 104005721, 208011442, 416022884, 728040047, 1456080094, 2912160188]

約数ペア:

[(1, 2912160188), (2, 1456080094), (4, 728040047), (7, 416022884), (14, 208011442), (28, 104005721)]