2052028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 24

約数和(自身を含む): 3956400

約数和(自身を除く): 1904372

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 313, 596, 626, 1252, 1639, 3278, 3443, 6556, 6886, 13772, 46637, 93274, 186548, 513007, 1026014, 2052028]

約数ペア:

[(1, 2052028), (2, 1026014), (4, 513007), (11, 186548), (22, 93274), (44, 46637), (149, 13772), (298, 6886), (313, 6556), (596, 3443), (626, 3278), (1252, 1639)]