2438679167

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{40423}}^1$

素因数の和:40550

約数の個数: 16

約数和(自身を含む): 2646640128

約数和(自身を除く): 207960961

約数列:

[1, 23, 43, 61, 989, 1403, 2623, 40423, 60329, 929729, 1738189, 2465803, 39978347, 56713469, 106029529, 2438679167]

約数ペア:

[(1, 2438679167), (23, 106029529), (43, 56713469), (61, 39978347), (989, 2465803), (1403, 1738189), (2623, 929729), (40423, 60329)]