2691402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{64081}}^1$

素因数の和:64093

約数の個数: 16

約数和(自身を含む): 6151872

約数和(自身を除く): 3460470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 64081, 128162, 192243, 384486, 448567, 897134, 1345701, 2691402]

約数ペア:

[(1, 2691402), (2, 1345701), (3, 897134), (6, 448567), (7, 384486), (14, 192243), (21, 128162), (42, 64081)]