2240664554

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1132793}}^1$

素因数の和:1132861

約数の個数: 16

約数和(自身を含む): 3588691392

約数和(自身を除く): 1348026838

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 1132793, 2265586, 26054239, 48710099, 52108478, 97420198, 1120332277, 2240664554]

約数ペア:

[(1, 2240664554), (2, 1120332277), (23, 97420198), (43, 52108478), (46, 48710099), (86, 26054239), (989, 2265586), (1978, 1132793)]