2479233411

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1\times {\mathrm{853}}^1$

素因数の和:1640

約数の個数: 48

約数和(自身を含む): 3943430400

約数和(自身を除く): 1464196989

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 437, 739, 853, 1311, 2217, 2559, 3933, 6651, 7677, 14041, 16207, 16997, 19619, 42123, 48621, 50991, 58857, 126369, 145863, 152973, 176571, 322943, 372761, 630367, 968829, 1118283, 1891101, 2906487, 3354849, 5673303, 11976973, 14498441, 35930919, 43495323, 107792757, 130485969, 275470379, 826411137, 2479233411]

約数ペア:

[(1, 2479233411), (3, 826411137), (9, 275470379), (19, 130485969), (23, 107792757), (57, 43495323), (69, 35930919), (171, 14498441), (207, 11976973), (437, 5673303), (739, 3354849), (853, 2906487), (1311, 1891101), (2217, 1118283), (2559, 968829), (3933, 630367), (6651, 372761), (7677, 322943), (14041, 176571), (16207, 152973), (16997, 145863), (19619, 126369), (42123, 58857), (48621, 50991)]