2019925642

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6273061}}^1$

素因数の和:6273093

約数の個数: 16

約数和(自身を含む): 3613283712

約数和(自身を除く): 1593358070

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 6273061, 12546122, 43911427, 87822854, 144280403, 288560806, 1009962821, 2019925642]

約数ペア:

[(1, 2019925642), (2, 1009962821), (7, 288560806), (14, 144280403), (23, 87822854), (46, 43911427), (161, 12546122), (322, 6273061)]