1900631956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{91009}}^1$

素因数の和:91263

約数の個数: 24

約数和(自身を含む): 3486047040

約数和(自身を除く): 1585415084

約数列:

[1, 2, 4, 23, 46, 92, 227, 454, 908, 5221, 10442, 20884, 91009, 182018, 364036, 2093207, 4186414, 8372828, 20659043, 41318086, 82636172, 475157989, 950315978, 1900631956]

約数ペア:

[(1, 1900631956), (2, 950315978), (4, 475157989), (23, 82636172), (46, 41318086), (92, 20659043), (227, 8372828), (454, 4186414), (908, 2093207), (5221, 364036), (10442, 182018), (20884, 91009)]