2851674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1579}}^1$

素因数の和:1634

約数の個数: 32

約数和(自身を含む): 6673920

約数和(自身を除く): 3822246

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1579, 1806, 3158, 4737, 9474, 11053, 22106, 33159, 66318, 67897, 135794, 203691, 407382, 475279, 950558, 1425837, 2851674]

約数ペア:

[(1, 2851674), (2, 1425837), (3, 950558), (6, 475279), (7, 407382), (14, 203691), (21, 135794), (42, 67897), (43, 66318), (86, 33159), (129, 22106), (258, 11053), (301, 9474), (602, 4737), (903, 3158), (1579, 1806)]