2012906859

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{49927}}^1$

素因数の和:50170

約数の個数: 16

約数和(自身を含む): 2732060160

約数和(自身を除く): 719153301

約数列:

[1, 3, 89, 151, 267, 453, 13439, 40317, 49927, 149781, 4443503, 7538977, 13330509, 22616931, 670968953, 2012906859]

約数ペア:

[(1, 2012906859), (3, 670968953), (89, 22616931), (151, 13330509), (267, 7538977), (453, 4443503), (13439, 149781), (40317, 49927)]