2783135454

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{42168719}}^1$

素因数の和:42168735

約数の個数: 16

約数和(自身を含む): 6072295680

約数和(自身を除く): 3289160226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 42168719, 84337438, 126506157, 253012314, 463855909, 927711818, 1391567727, 2783135454]

約数ペア:

[(1, 2783135454), (2, 1391567727), (3, 927711818), (6, 463855909), (11, 253012314), (22, 126506157), (33, 84337438), (66, 42168719)]