2006991742

素因数分解:

$2^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{244219}}^1$

素因数の和:244815

約数の個数: 16

約数和(自身を含む): 3446432640

約数和(自身を除く): 1439440898

約数列:

[1, 2, 7, 14, 587, 1174, 4109, 8218, 244219, 488438, 1709533, 3419066, 143356553, 286713106, 1003495871, 2006991742]

約数ペア:

[(1, 2006991742), (2, 1003495871), (7, 286713106), (14, 143356553), (587, 3419066), (1174, 1709533), (4109, 488438), (8218, 244219)]