2019201832

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1061}}^1\times {\mathrm{10343}}^1$

素因数の和:11433

約数の個数: 32

約数和(自身を含む): 3954718080

約数和(自身を除く): 1935516248

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1061, 2122, 4244, 8488, 10343, 20686, 24403, 41372, 48806, 82744, 97612, 195224, 237889, 475778, 951556, 1903112, 10973923, 21947846, 43895692, 87791384, 252400229, 504800458, 1009600916, 2019201832]

約数ペア:

[(1, 2019201832), (2, 1009600916), (4, 504800458), (8, 252400229), (23, 87791384), (46, 43895692), (92, 21947846), (184, 10973923), (1061, 1903112), (2122, 951556), (4244, 475778), (8488, 237889), (10343, 195224), (20686, 97612), (24403, 82744), (41372, 48806)]