2087665978

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{547}}^1\times {\mathrm{2861}}^1$

素因数の和:3462

約数の個数: 32

約数和(自身を含む): 3387692160

約数和(自身を除く): 1300026182

約数列:

[1, 2, 23, 29, 46, 58, 547, 667, 1094, 1334, 2861, 5722, 12581, 15863, 25162, 31726, 65803, 82969, 131606, 165938, 364849, 729698, 1564967, 1908287, 3129934, 3816574, 35994241, 45384043, 71988482, 90768086, 1043832989, 2087665978]

約数ペア:

[(1, 2087665978), (2, 1043832989), (23, 90768086), (29, 71988482), (46, 45384043), (58, 35994241), (547, 3816574), (667, 3129934), (1094, 1908287), (1334, 1564967), (2861, 729698), (5722, 364849), (12581, 165938), (15863, 131606), (25162, 82969), (31726, 65803)]