2912941818

素因数分解:

$2^1\times 3^3\times {\mathrm{53943367}}^1$

素因数の和:53943378

約数の個数: 16

約数和(自身を含む): 6473204160

約数和(自身を除く): 3560262342

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 53943367, 107886734, 161830101, 323660202, 485490303, 970980606, 1456470909, 2912941818]

約数ペア:

[(1, 2912941818), (2, 1456470909), (3, 970980606), (6, 485490303), (9, 323660202), (18, 161830101), (27, 107886734), (54, 53943367)]