2517804976

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{461}}^1\times {\mathrm{967}}^1$

素因数の和:1789

約数の個数: 40

約数和(自身を含む): 4907748384

約数和(自身を除く): 2389943408

約数列:

[1, 2, 4, 8, 16, 353, 461, 706, 922, 967, 1412, 1844, 1934, 2824, 3688, 3868, 5648, 7376, 7736, 15472, 162733, 325466, 341351, 445787, 650932, 682702, 891574, 1301864, 1365404, 1783148, 2603728, 2730808, 3566296, 5461616, 7132592, 157362811, 314725622, 629451244, 1258902488, 2517804976]

約数ペア:

[(1, 2517804976), (2, 1258902488), (4, 629451244), (8, 314725622), (16, 157362811), (353, 7132592), (461, 5461616), (706, 3566296), (922, 2730808), (967, 2603728), (1412, 1783148), (1844, 1365404), (1934, 1301864), (2824, 891574), (3688, 682702), (3868, 650932), (5648, 445787), (7376, 341351), (7736, 325466), (15472, 162733)]