2090374781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{152393}}^1$

素因数の和:152476

約数の個数: 16

約数和(自身を含む): 2413920960

約数和(自身を除く): 323546179

約数列:

[1, 11, 29, 43, 319, 473, 1247, 13717, 152393, 1676323, 4419397, 6552899, 48613367, 72081889, 190034071, 2090374781]

約数ペア:

[(1, 2090374781), (11, 190034071), (29, 72081889), (43, 48613367), (319, 6552899), (473, 4419397), (1247, 1676323), (13717, 152393)]