2056556086

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{181003}}^1$

素因数の和:181060

約数の個数: 32

約数和(自身を含む): 3649040640

約数和(自身を除く): 1592484554

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 181003, 362006, 2353039, 3439057, 4163069, 4706078, 6878114, 8326138, 44707741, 54119897, 79098311, 89415482, 108239794, 158196622, 1028278043, 2056556086]

約数ペア:

[(1, 2056556086), (2, 1028278043), (13, 158196622), (19, 108239794), (23, 89415482), (26, 79098311), (38, 54119897), (46, 44707741), (247, 8326138), (299, 6878114), (437, 4706078), (494, 4163069), (598, 3439057), (874, 2353039), (5681, 362006), (11362, 181003)]