2109325603

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{131071}}^1$

素因数の和:131119

約数の個数: 24

約数和(自身を含む): 2789212160

約数和(自身を除く): 679886557

約数列:

[1, 7, 11, 19, 77, 121, 133, 209, 847, 1463, 2299, 16093, 131071, 917497, 1441781, 2490349, 10092467, 15859591, 17432443, 27393839, 111017137, 191756873, 301332229, 2109325603]

約数ペア:

[(1, 2109325603), (7, 301332229), (11, 191756873), (19, 111017137), (77, 27393839), (121, 17432443), (133, 15859591), (209, 10092467), (847, 2490349), (1463, 1441781), (2299, 917497), (16093, 131071)]