2019528308

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1759171}}^1$

素因数の和:1759223

約数の個数: 24

約数和(自身を含む): 4137572544

約数和(自身を除く): 2118044236

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1759171, 3518342, 7036684, 12314197, 24628394, 49256788, 72126011, 144252022, 288504044, 504882077, 1009764154, 2019528308]

約数ペア:

[(1, 2019528308), (2, 1009764154), (4, 504882077), (7, 288504044), (14, 144252022), (28, 72126011), (41, 49256788), (82, 24628394), (164, 12314197), (287, 7036684), (574, 3518342), (1148, 1759171)]