2008227327

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{739}}^1\times {\mathrm{19273}}^1$

素因数の和:20062

約数の個数: 16

約数和(自身を含む): 2738449920

約数和(自身を除く): 730222593

約数列:

[1, 3, 47, 141, 739, 2217, 19273, 34733, 57819, 104199, 905831, 2717493, 14242747, 42728241, 669409109, 2008227327]

約数ペア:

[(1, 2008227327), (3, 669409109), (47, 42728241), (141, 14242747), (739, 2717493), (2217, 905831), (19273, 104199), (34733, 57819)]