2742586

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1619}}^1$

素因数の和:1650

約数の個数: 24

約数和(自身を含む): 5171040

約数和(自身を除く): 2428454

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1619, 1694, 3238, 11333, 17809, 22666, 35618, 124663, 195899, 249326, 391798, 1371293, 2742586]

約数ペア:

[(1, 2742586), (2, 1371293), (7, 391798), (11, 249326), (14, 195899), (22, 124663), (77, 35618), (121, 22666), (154, 17809), (242, 11333), (847, 3238), (1619, 1694)]