2688891406

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{953}}^1$

素因数の和:1800

約数の個数: 32

約数和(自身を含む): 4269646080

約数和(自身を除く): 1580754674

約数列:

[1, 2, 23, 46, 83, 166, 739, 953, 1478, 1906, 1909, 3818, 16997, 21919, 33994, 43838, 61337, 79099, 122674, 158198, 704267, 1408534, 1410751, 1819277, 2821502, 3638554, 16198141, 32396282, 58454161, 116908322, 1344445703, 2688891406]

約数ペア:

[(1, 2688891406), (2, 1344445703), (23, 116908322), (46, 58454161), (83, 32396282), (166, 16198141), (739, 3638554), (953, 2821502), (1478, 1819277), (1906, 1410751), (1909, 1408534), (3818, 704267), (16997, 158198), (21919, 122674), (33994, 79099), (43838, 61337)]