2011155768

素因数分解:

$2^3\times 3^2\times {\mathrm{27932719}}^1$

素因数の和:27932731

約数の個数: 24

約数和(自身を含む): 5446880400

約数和(自身を除く): 3435724632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27932719, 55865438, 83798157, 111730876, 167596314, 223461752, 251394471, 335192628, 502788942, 670385256, 1005577884, 2011155768]

約数ペア:

[(1, 2011155768), (2, 1005577884), (3, 670385256), (4, 502788942), (6, 335192628), (8, 251394471), (9, 223461752), (12, 167596314), (18, 111730876), (24, 83798157), (36, 55865438), (72, 27932719)]