2773923838

素因数分解:

$2^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{194443}}^1$

素因数の和:195471

約数の個数: 16

約数和(自身を含む): 4759989120

約数和(自身を除く): 1986065282

約数列:

[1, 2, 7, 14, 1019, 2038, 7133, 14266, 194443, 388886, 1361101, 2722202, 198137417, 396274834, 1386961919, 2773923838]

約数ペア:

[(1, 2773923838), (2, 1386961919), (7, 396274834), (14, 198137417), (1019, 2722202), (2038, 1361101), (7133, 388886), (14266, 194443)]