1951036628

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{419}}^1\times {\mathrm{2903}}^1$

素因数の和:3727

約数の個数: 24

約数和(自身を含む): 3432179520

約数和(自身を除く): 1481142892

約数列:

[1, 2, 4, 401, 419, 802, 838, 1604, 1676, 2903, 5806, 11612, 168019, 336038, 672076, 1164103, 1216357, 2328206, 2432714, 4656412, 4865428, 487759157, 975518314, 1951036628]

約数ペア:

[(1, 1951036628), (2, 975518314), (4, 487759157), (401, 4865428), (419, 4656412), (802, 2432714), (838, 2328206), (1604, 1216357), (1676, 1164103), (2903, 672076), (5806, 336038), (11612, 168019)]