2067211024

素因数分解:

$2^4\times {\mathrm{1039}}^1\times {\mathrm{124351}}^1$

素因数の和:125398

約数の個数: 20

約数和(自身を含む): 4009108480

約数和(自身を除く): 1941897456

約数列:

[1, 2, 4, 8, 16, 1039, 2078, 4156, 8312, 16624, 124351, 248702, 497404, 994808, 1989616, 129200689, 258401378, 516802756, 1033605512, 2067211024]

約数ペア:

[(1, 2067211024), (2, 1033605512), (4, 516802756), (8, 258401378), (16, 129200689), (1039, 1989616), (2078, 994808), (4156, 497404), (8312, 248702), (16624, 124351)]