2016399418

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{55921}}^1$

素因数の和:56094

約数の個数: 24

約数和(自身を含む): 3346931700

約数和(自身を除く): 1330532282

約数列:

[1, 2, 11, 22, 121, 149, 242, 298, 1639, 3278, 18029, 36058, 55921, 111842, 615131, 1230262, 6766441, 8332229, 13532882, 16664458, 91654519, 183309038, 1008199709, 2016399418]

約数ペア:

[(1, 2016399418), (2, 1008199709), (11, 183309038), (22, 91654519), (121, 16664458), (149, 13532882), (242, 8332229), (298, 6766441), (1639, 1230262), (3278, 615131), (18029, 111842), (36058, 55921)]