2018353616

素因数分解:

$2^4\times {\mathrm{733}}^1\times {\mathrm{172097}}^1$

素因数の和:172838

約数の個数: 20

約数和(自身を含む): 3915917892

約数和(自身を除く): 1897564276

約数列:

[1, 2, 4, 8, 16, 733, 1466, 2932, 5864, 11728, 172097, 344194, 688388, 1376776, 2753552, 126147101, 252294202, 504588404, 1009176808, 2018353616]

約数ペア:

[(1, 2018353616), (2, 1009176808), (4, 504588404), (8, 252294202), (16, 126147101), (733, 2753552), (1466, 1376776), (2932, 688388), (5864, 344194), (11728, 172097)]