2006178479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{3259}}^1$

素因数の和:3638

約数の個数: 16

約数和(自身を含む): 2135952000

約数和(自身を除く): 129773521

約数列:

[1, 19, 179, 181, 3259, 3401, 3439, 32399, 61921, 583361, 589879, 615581, 11083859, 11207701, 105588341, 2006178479]

約数ペア:

[(1, 2006178479), (19, 105588341), (179, 11207701), (181, 11083859), (3259, 615581), (3401, 589879), (3439, 583361), (32399, 61921)]