2019024616

素因数分解:

$2^3\times 7^2\times {\mathrm{359}}^1\times {\mathrm{14347}}^1$

素因数の和:14726

約数の個数: 48

約数和(自身を含む): 4416314400

約数和(自身を除く): 2397289784

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 359, 392, 718, 1436, 2513, 2872, 5026, 10052, 14347, 17591, 20104, 28694, 35182, 57388, 70364, 100429, 114776, 140728, 200858, 401716, 703003, 803432, 1406006, 2812012, 5150573, 5624024, 10301146, 20602292, 36054011, 41204584, 72108022, 144216044, 252378077, 288432088, 504756154, 1009512308, 2019024616]

約数ペア:

[(1, 2019024616), (2, 1009512308), (4, 504756154), (7, 288432088), (8, 252378077), (14, 144216044), (28, 72108022), (49, 41204584), (56, 36054011), (98, 20602292), (196, 10301146), (359, 5624024), (392, 5150573), (718, 2812012), (1436, 1406006), (2513, 803432), (2872, 703003), (5026, 401716), (10052, 200858), (14347, 140728), (17591, 114776), (20104, 100429), (28694, 70364), (35182, 57388)]