2016661328

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{11458303}}^1$

素因数の和:11458322

約数の個数: 20

約数和(自身を含む): 4262489088

約数和(自身を除く): 2245827760

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 11458303, 22916606, 45833212, 91666424, 126041333, 183332848, 252082666, 504165332, 1008330664, 2016661328]

約数ペア:

[(1, 2016661328), (2, 1008330664), (4, 504165332), (8, 252082666), (11, 183332848), (16, 126041333), (22, 91666424), (44, 45833212), (88, 22916606), (176, 11458303)]