210007042546

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{205486343}}^1$

素因数の和:205486425

約数の個数: 16

約数和(自身を含む): 364943746944

約数和(自身を除く): 154936704398

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 205486343, 410972686, 1438404401, 2876808802, 15000503039, 30001006078, 105003521273, 210007042546]

約数ペア:

[(1, 210007042546), (2, 105003521273), (7, 30001006078), (14, 15000503039), (73, 2876808802), (146, 1438404401), (511, 410972686), (1022, 205486343)]