2912496188

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2213143}}^1$

素因数の和:2213201

約数の個数: 24

約数和(自身を含む): 5948931072

約数和(自身を除く): 3036434884

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 2213143, 4426286, 8852572, 15492001, 30984002, 61968004, 104017721, 208035442, 416070884, 728124047, 1456248094, 2912496188]

約数ペア:

[(1, 2912496188), (2, 1456248094), (4, 728124047), (7, 416070884), (14, 208035442), (28, 104017721), (47, 61968004), (94, 30984002), (188, 15492001), (329, 8852572), (658, 4426286), (1316, 2213143)]