2243345846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8433631}}^1$

素因数の和:8433659

約数の個数: 16

約数和(自身を含む): 4048143360

約数和(自身を除く): 1804797514

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 8433631, 16867262, 59035417, 118070834, 160238989, 320477978, 1121672923, 2243345846]

約数ペア:

[(1, 2243345846), (2, 1121672923), (7, 320477978), (14, 160238989), (19, 118070834), (38, 59035417), (133, 16867262), (266, 8433631)]