2080954141

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{48049}}^1$

素因数の和:48348

約数の個数: 16

約数和(自身を含む): 2490912000

約数和(自身を除く): 409957859

約数列:

[1, 7, 23, 161, 269, 1883, 6187, 43309, 48049, 336343, 1105127, 7735889, 12925181, 90476267, 297279163, 2080954141]

約数ペア:

[(1, 2080954141), (7, 297279163), (23, 90476267), (161, 12925181), (269, 7735889), (1883, 1105127), (6187, 336343), (43309, 48049)]