2054295542

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{487}}^1\times {\mathrm{8539}}^1$

素因数の和:9060

約数の個数: 32

約数和(自身を含む): 3500716800

約数和(自身を除く): 1446421258

約数列:

[1, 2, 13, 19, 26, 38, 247, 487, 494, 974, 6331, 8539, 9253, 12662, 17078, 18506, 111007, 120289, 162241, 222014, 240578, 324482, 2109133, 4158493, 4218266, 8316986, 54060409, 79011367, 108120818, 158022734, 1027147771, 2054295542]

約数ペア:

[(1, 2054295542), (2, 1027147771), (13, 158022734), (19, 108120818), (26, 79011367), (38, 54060409), (247, 8316986), (487, 4218266), (494, 4158493), (974, 2109133), (6331, 324482), (8539, 240578), (9253, 222014), (12662, 162241), (17078, 120289), (18506, 111007)]