2912393258

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{155693}}^1$

素因数の和:155941

約数の個数: 16

約数和(自身を含む): 4483987200

約数和(自身を除く): 1571593942

約数列:

[1, 2, 47, 94, 199, 398, 9353, 18706, 155693, 311386, 7317571, 14635142, 30982907, 61965814, 1456196629, 2912393258]

約数ペア:

[(1, 2912393258), (2, 1456196629), (47, 61965814), (94, 30982907), (199, 14635142), (398, 7317571), (9353, 311386), (18706, 155693)]