2018157548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{4169747}}^1$

素因数の和:4169773

約数の個数: 18

約数和(自身を含む): 3882035388

約数和(自身を除く): 1863877840

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 4169747, 8339494, 16678988, 45867217, 91734434, 183468868, 504539387, 1009078774, 2018157548]

約数ペア:

[(1, 2018157548), (2, 1009078774), (4, 504539387), (11, 183468868), (22, 91734434), (44, 45867217), (121, 16678988), (242, 8339494), (484, 4169747)]