2080450106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{460073}}^1$

素因数の和:460118

約数の個数: 32

約数和(自身を含む): 3975039360

約数和(自身を除く): 1894589254

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 460073, 920146, 3220511, 6441022, 7821241, 8741387, 15642482, 17482774, 54748687, 61189709, 109497374, 122379418, 148603579, 297207158, 1040225053, 2080450106]

約数ペア:

[(1, 2080450106), (2, 1040225053), (7, 297207158), (14, 148603579), (17, 122379418), (19, 109497374), (34, 61189709), (38, 54748687), (119, 17482774), (133, 15642482), (238, 8741387), (266, 7821241), (323, 6441022), (646, 3220511), (2261, 920146), (4522, 460073)]