2239335338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{3617}}^1$

素因数の和:3998

約数の個数: 32

約数和(自身を含む): 3599012736

約数和(自身を除く): 1359677398

約数列:

[1, 2, 23, 43, 46, 86, 313, 626, 989, 1978, 3617, 7199, 7234, 13459, 14398, 26918, 83191, 155531, 166382, 309557, 311062, 619114, 1132121, 2264242, 3577213, 7154426, 26038783, 48681203, 52077566, 97362406, 1119667669, 2239335338]

約数ペア:

[(1, 2239335338), (2, 1119667669), (23, 97362406), (43, 52077566), (46, 48681203), (86, 26038783), (313, 7154426), (626, 3577213), (989, 2264242), (1978, 1132121), (3617, 619114), (7199, 311062), (7234, 309557), (13459, 166382), (14398, 155531), (26918, 83191)]