2179681924

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{937901}}^1$

素因数の和:937995

約数の個数: 24

約数和(自身を含む): 4411891008

約数和(自身を除く): 2232209084

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 937901, 1875802, 3751604, 6565307, 13130614, 26261228, 77845783, 155691566, 311383132, 544920481, 1089840962, 2179681924]

約数ペア:

[(1, 2179681924), (2, 1089840962), (4, 544920481), (7, 311383132), (14, 155691566), (28, 77845783), (83, 26261228), (166, 13130614), (332, 6565307), (581, 3751604), (1162, 1875802), (2324, 937901)]