2870147138

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1\times {\mathrm{1117}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 4557361536

約数和(自身を除く): 1687214398

約数列:

[1, 2, 23, 46, 83, 166, 673, 1117, 1346, 1909, 2234, 3818, 15479, 25691, 30958, 51382, 55859, 92711, 111718, 185422, 751741, 1284757, 1503482, 2132353, 2569514, 4264706, 17290043, 34580086, 62394503, 124789006, 1435073569, 2870147138]

約数ペア:

[(1, 2870147138), (2, 1435073569), (23, 124789006), (46, 62394503), (83, 34580086), (166, 17290043), (673, 4264706), (1117, 2569514), (1346, 2132353), (1909, 1503482), (2234, 1284757), (3818, 751741), (15479, 185422), (25691, 111718), (30958, 92711), (51382, 55859)]