2815672871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{228341}}^1$

素因数の和:228430

約数の個数: 16

約数和(自身を含む): 3288124800

約数和(自身を除く): 472451929

約数列:

[1, 11, 19, 59, 209, 649, 1121, 12331, 228341, 2511751, 4338479, 13472119, 47723269, 148193309, 255970261, 2815672871]

約数ペア:

[(1, 2815672871), (11, 255970261), (19, 148193309), (59, 47723269), (209, 13472119), (649, 4338479), (1121, 2511751), (12331, 228341)]