2100080397

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{16231}}^1$

素因数の和:16353

約数の個数: 32

約数和(自身を含む): 3085378560

約数和(自身を除く): 985298163

約数列:

[1, 3, 17, 43, 51, 59, 129, 177, 731, 1003, 2193, 2537, 3009, 7611, 16231, 43129, 48693, 129387, 275927, 697933, 827781, 957629, 2093799, 2872887, 11864861, 16279693, 35594583, 41178047, 48839079, 123534141, 700026799, 2100080397]

約数ペア:

[(1, 2100080397), (3, 700026799), (17, 123534141), (43, 48839079), (51, 41178047), (59, 35594583), (129, 16279693), (177, 11864861), (731, 2872887), (1003, 2093799), (2193, 957629), (2537, 827781), (3009, 697933), (7611, 275927), (16231, 129387), (43129, 48693)]