2766706860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1072367}}^1$

素因数の和:1072422

約数の個数: 48

約数和(自身を含む): 7926944256

約数和(自身を除く): 5160237396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 1072367, 2144734, 3217101, 4289468, 5361835, 6434202, 10723670, 12868404, 16085505, 21447340, 32171010, 46111781, 64342020, 92223562, 138335343, 184447124, 230558905, 276670686, 461117810, 553341372, 691676715, 922235620, 1383353430, 2766706860]

約数ペア:

[(1, 2766706860), (2, 1383353430), (3, 922235620), (4, 691676715), (5, 553341372), (6, 461117810), (10, 276670686), (12, 230558905), (15, 184447124), (20, 138335343), (30, 92223562), (43, 64342020), (60, 46111781), (86, 32171010), (129, 21447340), (172, 16085505), (215, 12868404), (258, 10723670), (430, 6434202), (516, 5361835), (645, 4289468), (860, 3217101), (1290, 2144734), (2580, 1072367)]