1938763006

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{47563}}^1$

素因数の和:47883

約数の個数: 16

約数和(自身を含む): 2953724400

約数和(自身を除く): 1014961394

約数列:

[1, 2, 89, 178, 229, 458, 20381, 40762, 47563, 95126, 4233107, 8466214, 10891927, 21783854, 969381503, 1938763006]

約数ペア:

[(1, 1938763006), (2, 969381503), (89, 21783854), (178, 10891927), (229, 8466214), (458, 4233107), (20381, 95126), (40762, 47563)]