2018833684

素因数分解:

$2^2\times 7^1\times {\mathrm{72101203}}^1$

素因数の和:72101214

約数の個数: 12

約数和(自身を含む): 4037667424

約数和(自身を除く): 2018833740

約数列:

[1, 2, 4, 7, 14, 28, 72101203, 144202406, 288404812, 504708421, 1009416842, 2018833684]

約数ペア:

[(1, 2018833684), (2, 1009416842), (4, 504708421), (7, 288404812), (14, 144202406), (28, 72101203)]