2488356078

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{25583}}^1$

素因数の和:25673

約数の個数: 64

約数和(自身を含む): 5673507840

約数和(自身を除く): 3185151762

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 43, 58, 78, 86, 87, 129, 174, 258, 377, 559, 754, 1118, 1131, 1247, 1677, 2262, 2494, 3354, 3741, 7482, 16211, 25583, 32422, 48633, 51166, 76749, 97266, 153498, 332579, 665158, 741907, 997737, 1100069, 1483814, 1995474, 2200138, 2225721, 3300207, 4451442, 6600414, 9644791, 14300897, 19289582, 28601794, 28934373, 31902001, 42902691, 57868746, 63804002, 85805382, 95706003, 191412006, 414726013, 829452026, 1244178039, 2488356078]

約数ペア:

[(1, 2488356078), (2, 1244178039), (3, 829452026), (6, 414726013), (13, 191412006), (26, 95706003), (29, 85805382), (39, 63804002), (43, 57868746), (58, 42902691), (78, 31902001), (86, 28934373), (87, 28601794), (129, 19289582), (174, 14300897), (258, 9644791), (377, 6600414), (559, 4451442), (754, 3300207), (1118, 2225721), (1131, 2200138), (1247, 1995474), (1677, 1483814), (2262, 1100069), (2494, 997737), (3354, 741907), (3741, 665158), (7482, 332579), (16211, 153498), (25583, 97266), (32422, 76749), (48633, 51166)]