1720006872

素因数分解:

$2^3\times 3^1\times {\mathrm{71666953}}^1$

素因数の和:71666962

約数の個数: 16

約数和(自身を含む): 4300017240

約数和(自身を除く): 2580010368

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71666953, 143333906, 215000859, 286667812, 430001718, 573335624, 860003436, 1720006872]

約数ペア:

[(1, 1720006872), (2, 860003436), (3, 573335624), (4, 430001718), (6, 286667812), (8, 215000859), (12, 143333906), (24, 71666953)]