2113236202

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{65657}}^1$

素因数の和:65707

約数の個数: 48

約数和(自身を含む): 4191606720

約数和(自身を除く): 2078370518

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 121, 133, 154, 209, 242, 266, 418, 847, 1463, 1694, 2299, 2926, 4598, 16093, 32186, 65657, 131314, 459599, 722227, 919198, 1247483, 1444454, 2494966, 5055589, 7944497, 8732381, 10111178, 13722313, 15888994, 17464762, 27444626, 55611479, 96056191, 111222958, 150945443, 192112382, 301890886, 1056618101, 2113236202]

約数ペア:

[(1, 2113236202), (2, 1056618101), (7, 301890886), (11, 192112382), (14, 150945443), (19, 111222958), (22, 96056191), (38, 55611479), (77, 27444626), (121, 17464762), (133, 15888994), (154, 13722313), (209, 10111178), (242, 8732381), (266, 7944497), (418, 5055589), (847, 2494966), (1463, 1444454), (1694, 1247483), (2299, 919198), (2926, 722227), (4598, 459599), (16093, 131314), (32186, 65657)]