2983291214

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{131969}}^1$

素因数の和:132187

約数の個数: 16

約数和(自身を含む): 4560883200

約数和(自身を除く): 1577591986

約数列:

[1, 2, 89, 127, 178, 254, 11303, 22606, 131969, 263938, 11745241, 16760063, 23490482, 33520126, 1491645607, 2983291214]

約数ペア:

[(1, 2983291214), (2, 1491645607), (89, 33520126), (127, 23490482), (178, 16760063), (254, 11745241), (11303, 263938), (22606, 131969)]