254452452

素因数分解:

$2^2\times 3^1\times {\mathrm{1019}}^1\times {\mathrm{20809}}^1$

素因数の和:21835

約数の個数: 24

約数和(自身を含む): 594333600

約数和(自身を除く): 339881148

約数列:

[1, 2, 3, 4, 6, 12, 1019, 2038, 3057, 4076, 6114, 12228, 20809, 41618, 62427, 83236, 124854, 249708, 21204371, 42408742, 63613113, 84817484, 127226226, 254452452]

約数ペア:

[(1, 254452452), (2, 127226226), (3, 84817484), (4, 63613113), (6, 42408742), (12, 21204371), (1019, 249708), (2038, 124854), (3057, 83236), (4076, 62427), (6114, 41618), (12228, 20809)]