2585751477

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1\times {\mathrm{90187}}^1$

素因数の和:90712

約数の個数: 16

約数和(自身を含む): 3636380160

約数和(自身を除く): 1050628683

約数列:

[1, 3, 19, 57, 503, 1509, 9557, 28671, 90187, 270561, 1713553, 5140659, 45364061, 136092183, 861917159, 2585751477]

約数ペア:

[(1, 2585751477), (3, 861917159), (19, 136092183), (57, 45364061), (503, 5140659), (1509, 1713553), (9557, 270561), (28671, 90187)]