2019121512322

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{54401}}^1\times {\mathrm{1091633}}^1$

素因数の和:1146053

約数の個数: 16

約数和(自身を含む): 3206901934872

約数和(自身を除く): 1187780422550

約数列:

[1, 2, 17, 34, 54401, 108802, 924817, 1091633, 1849634, 2183266, 18557761, 37115522, 59385926833, 118771853666, 1009560756161, 2019121512322]

約数ペア:

[(1, 2019121512322), (2, 1009560756161), (17, 118771853666), (34, 59385926833), (54401, 37115522), (108802, 18557761), (924817, 2183266), (1091633, 1849634)]