2499079079

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{347}}^1\times {\mathrm{9439}}^1$

素因数の和:9902

約数の個数: 16

約数和(自身を含む): 2890905600

約数和(自身を除く): 391826521

約数列:

[1, 7, 109, 347, 763, 2429, 9439, 37823, 66073, 264761, 1028851, 3275333, 7201957, 22927331, 357011297, 2499079079]

約数ペア:

[(1, 2499079079), (7, 357011297), (109, 22927331), (347, 7201957), (763, 3275333), (2429, 1028851), (9439, 264761), (37823, 66073)]