19580491249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1\times {\mathrm{36899}}^1$

素因数の和:39468

約数の個数: 16

約数和(自身を含む): 22494240000

約数和(自身を除く): 2913748751

約数列:

[1, 11, 19, 209, 2539, 27929, 36899, 48241, 405889, 530651, 701081, 7711891, 93686561, 1030552171, 1780044659, 19580491249]

約数ペア:

[(1, 19580491249), (11, 1780044659), (19, 1030552171), (209, 93686561), (2539, 7711891), (27929, 701081), (36899, 530651), (48241, 405889)]