2011002476

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{658913}}^1$

素因数の和:659033

約数の個数: 24

約数和(自身を含む): 4058910240

約数和(自身を除く): 2047907764

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 658913, 1317826, 2635652, 4612391, 9224782, 18449564, 71821517, 143643034, 287286068, 502750619, 1005501238, 2011002476]

約数ペア:

[(1, 2011002476), (2, 1005501238), (4, 502750619), (7, 287286068), (14, 143643034), (28, 71821517), (109, 18449564), (218, 9224782), (436, 4612391), (763, 2635652), (1526, 1317826), (3052, 658913)]