2690044

素因数分解:

$2^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{503}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 5419008

約数和(自身を除く): 2728964

約数列:

[1, 2, 4, 7, 14, 28, 191, 382, 503, 764, 1006, 1337, 2012, 2674, 3521, 5348, 7042, 14084, 96073, 192146, 384292, 672511, 1345022, 2690044]

約数ペア:

[(1, 2690044), (2, 1345022), (4, 672511), (7, 384292), (14, 192146), (28, 96073), (191, 14084), (382, 7042), (503, 5348), (764, 3521), (1006, 2674), (1337, 2012)]