2967010018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{272053}}^1$

素因数の和:272122

約数の個数: 32

約数和(自身を含む): 5484608640

約数和(自身を除く): 2517598622

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 272053, 544106, 1904371, 3808742, 5169007, 10338014, 11154173, 22308346, 36183049, 72366098, 78079211, 156158422, 211929287, 423858574, 1483505009, 2967010018]

約数ペア:

[(1, 2967010018), (2, 1483505009), (7, 423858574), (14, 211929287), (19, 156158422), (38, 78079211), (41, 72366098), (82, 36183049), (133, 22308346), (266, 11154173), (287, 10338014), (574, 5169007), (779, 3808742), (1558, 1904371), (5453, 544106), (10906, 272053)]