2009236762004

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{243957839}}^1$

素因数の和:243957943

約数の個数: 24

約数和(自身を含む): 3688642540800

約数和(自身を除く): 1679405778796

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 243957839, 487915678, 975831356, 7074777331, 14149554662, 17321006569, 28299109324, 34642013138, 69284026276, 502309190501, 1004618381002, 2009236762004]

約数ペア:

[(1, 2009236762004), (2, 1004618381002), (4, 502309190501), (29, 69284026276), (58, 34642013138), (71, 28299109324), (116, 17321006569), (142, 14149554662), (284, 7074777331), (2059, 975831356), (4118, 487915678), (8236, 243957839)]