2023158256

素因数分解:

$2^4\times 7^2\times {\mathrm{43}}^1\times {\mathrm{60013}}^1$

素因数の和:60078

約数の個数: 60

約数和(自身を含む): 4665968472

約数和(自身を除く): 2642810216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 49, 56, 86, 98, 112, 172, 196, 301, 344, 392, 602, 688, 784, 1204, 2107, 2408, 4214, 4816, 8428, 16856, 33712, 60013, 120026, 240052, 420091, 480104, 840182, 960208, 1680364, 2580559, 2940637, 3360728, 5161118, 5881274, 6721456, 10322236, 11762548, 18063913, 20644472, 23525096, 36127826, 41288944, 47050192, 72255652, 126447391, 144511304, 252894782, 289022608, 505789564, 1011579128, 2023158256]

約数ペア:

[(1, 2023158256), (2, 1011579128), (4, 505789564), (7, 289022608), (8, 252894782), (14, 144511304), (16, 126447391), (28, 72255652), (43, 47050192), (49, 41288944), (56, 36127826), (86, 23525096), (98, 20644472), (112, 18063913), (172, 11762548), (196, 10322236), (301, 6721456), (344, 5881274), (392, 5161118), (602, 3360728), (688, 2940637), (784, 2580559), (1204, 1680364), (2107, 960208), (2408, 840182), (4214, 480104), (4816, 420091), (8428, 240052), (16856, 120026), (33712, 60013)]